231345744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4621}}^1$

素因数の和:4788

約数の個数: 80

約数和(自身を含む): 687753600

約数和(自身を除く): 456407856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1788, 2086, 2384, 3129, 3576, 4172, 4621, 6258, 7152, 8344, 9242, 12516, 13863, 16688, 18484, 25032, 27726, 32347, 36968, 50064, 55452, 64694, 73936, 97041, 110904, 129388, 194082, 221808, 258776, 388164, 517552, 688529, 776328, 1377058, 1552656, 2065587, 2754116, 4131174, 4819703, 5508232, 8262348, 9639406, 11016464, 14459109, 16524696, 19278812, 28918218, 33049392, 38557624, 57836436, 77115248, 115672872, 231345744]

約数ペア:

[(1, 231345744), (2, 115672872), (3, 77115248), (4, 57836436), (6, 38557624), (7, 33049392), (8, 28918218), (12, 19278812), (14, 16524696), (16, 14459109), (21, 11016464), (24, 9639406), (28, 8262348), (42, 5508232), (48, 4819703), (56, 4131174), (84, 2754116), (112, 2065587), (149, 1552656), (168, 1377058), (298, 776328), (336, 688529), (447, 517552), (596, 388164), (894, 258776), (1043, 221808), (1192, 194082), (1788, 129388), (2086, 110904), (2384, 97041), (3129, 73936), (3576, 64694), (4172, 55452), (4621, 50064), (6258, 36968), (7152, 32347), (8344, 27726), (9242, 25032), (12516, 18484), (13863, 16688)]