118647730

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 218557440

約数和(自身を除く): 99909710

約数列:

[1, 2, 5, 10, 79, 101, 158, 202, 395, 505, 790, 1010, 1487, 2974, 7435, 7979, 14870, 15958, 39895, 79790, 117473, 150187, 234946, 300374, 587365, 750935, 1174730, 1501870, 11864773, 23729546, 59323865, 118647730]

約数ペア:

[(1, 118647730), (2, 59323865), (5, 23729546), (10, 11864773), (79, 1501870), (101, 1174730), (158, 750935), (202, 587365), (395, 300374), (505, 234946), (790, 150187), (1010, 117473), (1487, 79790), (2974, 39895), (7435, 15958), (7979, 14870)]