197652672

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 252

約数和(自身を含む): 677570400

約数和(自身を除く): 479917728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 64, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 149, 168, 188, 192, 196, 224, 252, 282, 288, 294, 298, 329, 336, 376, 392, 423, 441, 447, 448, 504, 564, 576, 588, 596, 658, 672, 752, 784, 846, 882, 894, 987, 1008, 1043, 1128, 1176, 1192, 1316, 1341, 1344, 1504, 1568, 1692, 1764, 1788, 1974, 2016, 2086, 2256, 2303, 2352, 2384, 2632, 2682, 2961, 3008, 3129, 3136, 3384, 3528, 3576, 3948, 4032, 4172, 4512, 4606, 4704, 4768, 5264, 5364, 5922, 6258, 6768, 6909, 7003, 7056, 7152, 7301, 7896, 8344, 9024, 9212, 9387, 9408, 9536, 10528, 10728, 11844, 12516, 13536, 13818, 14006, 14112, 14304, 14602, 15792, 16688, 18424, 18774, 20727, 21009, 21056, 21456, 21903, 23688, 25032, 27072, 27636, 28012, 28224, 28608, 29204, 31584, 33376, 36848, 37548, 41454, 42018, 42912, 43806, 47376, 49021, 50064, 55272, 56024, 58408, 63027, 63168, 65709, 66752, 73696, 75096, 82908, 84036, 85824, 87612, 94752, 98042, 100128, 110544, 112048, 116816, 126054, 131418, 147063, 147392, 150192, 165816, 168072, 175224, 189504, 196084, 200256, 221088, 224096, 233632, 252108, 262836, 294126, 300384, 331632, 336144, 343147, 350448, 392168, 441189, 442176, 448192, 467264, 504216, 525672, 588252, 600768, 663264, 672288, 686294, 700896, 784336, 882378, 1008432, 1029441, 1051344, 1176504, 1326528, 1344576, 1372588, 1401792, 1568672, 1764756, 2016864, 2058882, 2102688, 2353008, 2745176, 3088323, 3137344, 3529512, 4033728, 4117764, 4205376, 4706016, 5490352, 6176646, 7059024, 8235528, 9412032, 10980704, 12353292, 14118048, 16471056, 21961408, 24706584, 28236096, 32942112, 49413168, 65884224, 98826336, 197652672]

約数ペア:

[(1, 197652672), (2, 98826336), (3, 65884224), (4, 49413168), (6, 32942112), (7, 28236096), (8, 24706584), (9, 21961408), (12, 16471056), (14, 14118048), (16, 12353292), (18, 10980704), (21, 9412032), (24, 8235528), (28, 7059024), (32, 6176646), (36, 5490352), (42, 4706016), (47, 4205376), (48, 4117764), (49, 4033728), (56, 3529512), (63, 3137344), (64, 3088323), (72, 2745176), (84, 2353008), (94, 2102688), (96, 2058882), (98, 2016864), (112, 1764756), (126, 1568672), (141, 1401792), (144, 1372588), (147, 1344576), (149, 1326528), (168, 1176504), (188, 1051344), (192, 1029441), (196, 1008432), (224, 882378), (252, 784336), (282, 700896), (288, 686294), (294, 672288), (298, 663264), (329, 600768), (336, 588252), (376, 525672), (392, 504216), (423, 467264), (441, 448192), (447, 442176), (448, 441189), (504, 392168), (564, 350448), (576, 343147), (588, 336144), (596, 331632), (658, 300384), (672, 294126), (752, 262836), (784, 252108), (846, 233632), (882, 224096), (894, 221088), (987, 200256), (1008, 196084), (1043, 189504), (1128, 175224), (1176, 168072), (1192, 165816), (1316, 150192), (1341, 147392), (1344, 147063), (1504, 131418), (1568, 126054), (1692, 116816), (1764, 112048), (1788, 110544), (1974, 100128), (2016, 98042), (2086, 94752), (2256, 87612), (2303, 85824), (2352, 84036), (2384, 82908), (2632, 75096), (2682, 73696), (2961, 66752), (3008, 65709), (3129, 63168), (3136, 63027), (3384, 58408), (3528, 56024), (3576, 55272), (3948, 50064), (4032, 49021), (4172, 47376), (4512, 43806), (4606, 42912), (4704, 42018), (4768, 41454), (5264, 37548), (5364, 36848), (5922, 33376), (6258, 31584), (6768, 29204), (6909, 28608), (7003, 28224), (7056, 28012), (7152, 27636), (7301, 27072), (7896, 25032), (8344, 23688), (9024, 21903), (9212, 21456), (9387, 21056), (9408, 21009), (9536, 20727), (10528, 18774), (10728, 18424), (11844, 16688), (12516, 15792), (13536, 14602), (13818, 14304), (14006, 14112)]