197783263944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{18679}}^1$

素因数の和:18897

約数の個数: 256

約数和(自身を含む): 645580800000

約数和(自身を除く): 447797536056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 149, 168, 188, 189, 216, 252, 282, 298, 329, 376, 378, 423, 447, 504, 564, 596, 658, 756, 846, 894, 987, 1043, 1128, 1192, 1269, 1316, 1341, 1512, 1692, 1788, 1974, 2086, 2538, 2632, 2682, 2961, 3129, 3384, 3576, 3948, 4023, 4172, 5076, 5364, 5922, 6258, 7003, 7896, 8046, 8344, 8883, 9387, 10152, 10728, 11844, 12516, 14006, 16092, 17766, 18679, 18774, 21009, 23688, 25032, 28012, 28161, 32184, 35532, 37358, 37548, 42018, 49021, 56024, 56037, 56322, 63027, 71064, 74716, 75096, 84036, 98042, 112074, 112644, 126054, 130753, 147063, 149432, 168072, 168111, 189081, 196084, 224148, 225288, 252108, 261506, 294126, 336222, 378162, 392168, 392259, 441189, 448296, 504216, 504333, 523012, 588252, 672444, 756324, 784518, 877913, 882378, 1008666, 1046024, 1176504, 1176777, 1323567, 1344888, 1512648, 1569036, 1755826, 1764756, 2017332, 2353554, 2633739, 2647134, 2783171, 3138072, 3511652, 3529512, 3530331, 4034664, 4707108, 5267478, 5294268, 5566342, 6145391, 7023304, 7060662, 7901217, 8349513, 9414216, 10534956, 10588536, 11132684, 12290782, 14121324, 15802434, 16699026, 18436173, 19482197, 21069912, 22265368, 23703651, 24581564, 25048539, 28242648, 31604868, 33398052, 36872346, 38964394, 47407302, 49163128, 50097078, 55308519, 58446591, 63209736, 66796104, 73744692, 75145617, 77928788, 94814604, 100194156, 110617038, 116893182, 130809037, 147489384, 150291234, 155857576, 165925557, 175339773, 189629208, 200388312, 221234076, 233786364, 261618074, 300582468, 331851114, 350679546, 392427111, 442468152, 467572728, 523236148, 526019319, 601164936, 663702228, 701359092, 784854222, 915663259, 1046472296, 1052038638, 1177281333, 1327404456, 1402718184, 1569708444, 1831326518, 2104077276, 2354562666, 2746989777, 3139416888, 3531843999, 3662653036, 4208154552, 4709125332, 5493979554, 7063687998, 7325306072, 8240969331, 9418250664, 10987959108, 14127375996, 16481938662, 21975918216, 24722907993, 28254751992, 32963877324, 49445815986, 65927754648, 98891631972, 197783263944]

約数ペア:

[(1, 197783263944), (2, 98891631972), (3, 65927754648), (4, 49445815986), (6, 32963877324), (7, 28254751992), (8, 24722907993), (9, 21975918216), (12, 16481938662), (14, 14127375996), (18, 10987959108), (21, 9418250664), (24, 8240969331), (27, 7325306072), (28, 7063687998), (36, 5493979554), (42, 4709125332), (47, 4208154552), (54, 3662653036), (56, 3531843999), (63, 3139416888), (72, 2746989777), (84, 2354562666), (94, 2104077276), (108, 1831326518), (126, 1569708444), (141, 1402718184), (149, 1327404456), (168, 1177281333), (188, 1052038638), (189, 1046472296), (216, 915663259), (252, 784854222), (282, 701359092), (298, 663702228), (329, 601164936), (376, 526019319), (378, 523236148), (423, 467572728), (447, 442468152), (504, 392427111), (564, 350679546), (596, 331851114), (658, 300582468), (756, 261618074), (846, 233786364), (894, 221234076), (987, 200388312), (1043, 189629208), (1128, 175339773), (1192, 165925557), (1269, 155857576), (1316, 150291234), (1341, 147489384), (1512, 130809037), (1692, 116893182), (1788, 110617038), (1974, 100194156), (2086, 94814604), (2538, 77928788), (2632, 75145617), (2682, 73744692), (2961, 66796104), (3129, 63209736), (3384, 58446591), (3576, 55308519), (3948, 50097078), (4023, 49163128), (4172, 47407302), (5076, 38964394), (5364, 36872346), (5922, 33398052), (6258, 31604868), (7003, 28242648), (7896, 25048539), (8046, 24581564), (8344, 23703651), (8883, 22265368), (9387, 21069912), (10152, 19482197), (10728, 18436173), (11844, 16699026), (12516, 15802434), (14006, 14121324), (16092, 12290782), (17766, 11132684), (18679, 10588536), (18774, 10534956), (21009, 9414216), (23688, 8349513), (25032, 7901217), (28012, 7060662), (28161, 7023304), (32184, 6145391), (35532, 5566342), (37358, 5294268), (37548, 5267478), (42018, 4707108), (49021, 4034664), (56024, 3530331), (56037, 3529512), (56322, 3511652), (63027, 3138072), (71064, 2783171), (74716, 2647134), (75096, 2633739), (84036, 2353554), (98042, 2017332), (112074, 1764756), (112644, 1755826), (126054, 1569036), (130753, 1512648), (147063, 1344888), (149432, 1323567), (168072, 1176777), (168111, 1176504), (189081, 1046024), (196084, 1008666), (224148, 882378), (225288, 877913), (252108, 784518), (261506, 756324), (294126, 672444), (336222, 588252), (378162, 523012), (392168, 504333), (392259, 504216), (441189, 448296)]