201479948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{13217}}^1$

素因数の和:13361

約数の個数: 24

約数和(自身を含む): 365662752

約数和(自身を除く): 164182804

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 7622, 13217, 15244, 26434, 52868, 489029, 978058, 1361351, 1956116, 2722702, 5445404, 50369987, 100739974, 201479948]

約数ペア:

[(1, 201479948), (2, 100739974), (4, 50369987), (37, 5445404), (74, 2722702), (103, 1956116), (148, 1361351), (206, 978058), (412, 489029), (3811, 52868), (7622, 26434), (13217, 15244)]