201467295

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 363417600

約数和(自身を除く): 161950305

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 139, 155, 279, 417, 465, 695, 1039, 1251, 1395, 2085, 3117, 4309, 5195, 6255, 9351, 12927, 15585, 21545, 32209, 38781, 46755, 64635, 96627, 144421, 161045, 193905, 289881, 433263, 483135, 722105, 1299789, 1449405, 2166315, 4477051, 6498945, 13431153, 22385255, 40293459, 67155765, 201467295]

約数ペア:

[(1, 201467295), (3, 67155765), (5, 40293459), (9, 22385255), (15, 13431153), (31, 6498945), (45, 4477051), (93, 2166315), (139, 1449405), (155, 1299789), (279, 722105), (417, 483135), (465, 433263), (695, 289881), (1039, 193905), (1251, 161045), (1395, 144421), (2085, 96627), (3117, 64635), (4309, 46755), (5195, 38781), (6255, 32209), (9351, 21545), (12927, 15585)]