196161814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{11497}}^1$

素因数の和:11967

約数の個数: 16

約数和(自身を含む): 310446000

約数和(自身を除く): 114284186

約数列:

[1, 2, 19, 38, 449, 898, 8531, 11497, 17062, 22994, 218443, 436886, 5162153, 10324306, 98080907, 196161814]

約数ペア:

[(1, 196161814), (2, 98080907), (19, 10324306), (38, 5162153), (449, 436886), (898, 218443), (8531, 22994), (11497, 17062)]