220155110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59341}}^1$

素因数の和:59408

約数の個数: 32

約数和(自身を含む): 461443392

約数和(自身を除く): 241288282

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 59341, 118682, 296705, 415387, 593410, 830774, 2076935, 3145073, 4153870, 6290146, 15725365, 22015511, 31450730, 44031022, 110077555, 220155110]

約数ペア:

[(1, 220155110), (2, 110077555), (5, 44031022), (7, 31450730), (10, 22015511), (14, 15725365), (35, 6290146), (53, 4153870), (70, 3145073), (106, 2076935), (265, 830774), (371, 593410), (530, 415387), (742, 296705), (1855, 118682), (3710, 59341)]