223087284

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 728555520

約数和(自身を除く): 505468236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 42, 54, 57, 62, 63, 76, 81, 84, 93, 108, 114, 124, 126, 133, 162, 167, 171, 186, 189, 217, 228, 252, 266, 279, 324, 334, 342, 372, 378, 399, 434, 501, 513, 532, 558, 567, 589, 651, 668, 684, 756, 798, 837, 868, 1002, 1026, 1116, 1134, 1169, 1178, 1197, 1302, 1503, 1539, 1596, 1674, 1767, 1953, 2004, 2052, 2268, 2338, 2356, 2394, 2511, 2604, 3006, 3078, 3173, 3348, 3507, 3534, 3591, 3906, 4123, 4509, 4676, 4788, 5022, 5177, 5301, 5859, 6012, 6156, 6346, 7014, 7068, 7182, 7812, 8246, 9018, 9519, 10044, 10354, 10521, 10602, 10773, 11718, 12369, 12692, 13527, 14028, 14364, 15531, 15903, 16492, 17577, 18036, 19038, 20708, 21042, 21204, 21546, 22211, 23436, 24738, 27054, 28557, 31062, 31563, 31806, 35154, 36239, 37107, 38076, 42084, 43092, 44422, 46593, 47709, 49476, 54108, 57114, 62124, 63126, 63612, 66633, 70308, 72478, 74214, 85671, 88844, 93186, 94689, 95418, 98363, 108717, 111321, 114228, 126252, 133266, 139779, 144956, 148428, 171342, 186372, 189378, 190836, 196726, 199899, 217434, 222642, 257013, 266532, 279558, 295089, 326151, 333963, 342684, 378756, 393452, 399798, 419337, 434868, 445284, 514026, 559116, 590178, 599697, 652302, 667926, 688541, 799596, 838674, 885267, 978453, 1028052, 1180356, 1199394, 1304604, 1335852, 1377082, 1677348, 1770534, 1799091, 1956906, 2065623, 2398788, 2655801, 2754164, 2935359, 3541068, 3598182, 3913812, 4131246, 5311602, 5870718, 6196869, 7196364, 7967403, 8262492, 10623204, 11741436, 12393738, 15934806, 18590607, 24787476, 31869612, 37181214, 55771821, 74362428, 111543642, 223087284]

約数ペア:

[(1, 223087284), (2, 111543642), (3, 74362428), (4, 55771821), (6, 37181214), (7, 31869612), (9, 24787476), (12, 18590607), (14, 15934806), (18, 12393738), (19, 11741436), (21, 10623204), (27, 8262492), (28, 7967403), (31, 7196364), (36, 6196869), (38, 5870718), (42, 5311602), (54, 4131246), (57, 3913812), (62, 3598182), (63, 3541068), (76, 2935359), (81, 2754164), (84, 2655801), (93, 2398788), (108, 2065623), (114, 1956906), (124, 1799091), (126, 1770534), (133, 1677348), (162, 1377082), (167, 1335852), (171, 1304604), (186, 1199394), (189, 1180356), (217, 1028052), (228, 978453), (252, 885267), (266, 838674), (279, 799596), (324, 688541), (334, 667926), (342, 652302), (372, 599697), (378, 590178), (399, 559116), (434, 514026), (501, 445284), (513, 434868), (532, 419337), (558, 399798), (567, 393452), (589, 378756), (651, 342684), (668, 333963), (684, 326151), (756, 295089), (798, 279558), (837, 266532), (868, 257013), (1002, 222642), (1026, 217434), (1116, 199899), (1134, 196726), (1169, 190836), (1178, 189378), (1197, 186372), (1302, 171342), (1503, 148428), (1539, 144956), (1596, 139779), (1674, 133266), (1767, 126252), (1953, 114228), (2004, 111321), (2052, 108717), (2268, 98363), (2338, 95418), (2356, 94689), (2394, 93186), (2511, 88844), (2604, 85671), (3006, 74214), (3078, 72478), (3173, 70308), (3348, 66633), (3507, 63612), (3534, 63126), (3591, 62124), (3906, 57114), (4123, 54108), (4509, 49476), (4676, 47709), (4788, 46593), (5022, 44422), (5177, 43092), (5301, 42084), (5859, 38076), (6012, 37107), (6156, 36239), (6346, 35154), (7014, 31806), (7068, 31563), (7182, 31062), (7812, 28557), (8246, 27054), (9018, 24738), (9519, 23436), (10044, 22211), (10354, 21546), (10521, 21204), (10602, 21042), (10773, 20708), (11718, 19038), (12369, 18036), (12692, 17577), (13527, 16492), (14028, 15903), (14364, 15531)]