120708364

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{2131}}^1$

素因数の和:2183

約数の個数: 54

約数和(自身を含む): 261155076

約数和(自身を除く): 140446712

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 1156, 1666, 2023, 2131, 3332, 4046, 4262, 8092, 8524, 14161, 14917, 28322, 29834, 36227, 56644, 59668, 72454, 104419, 144908, 208838, 253589, 417676, 507178, 615859, 1014356, 1231718, 1775123, 2463436, 3550246, 4311013, 7100492, 8622026, 17244052, 30177091, 60354182, 120708364]

約数ペア:

[(1, 120708364), (2, 60354182), (4, 30177091), (7, 17244052), (14, 8622026), (17, 7100492), (28, 4311013), (34, 3550246), (49, 2463436), (68, 1775123), (98, 1231718), (119, 1014356), (196, 615859), (238, 507178), (289, 417676), (476, 253589), (578, 208838), (833, 144908), (1156, 104419), (1666, 72454), (2023, 59668), (2131, 56644), (3332, 36227), (4046, 29834), (4262, 28322), (8092, 14917), (8524, 14161)]