268416550076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3947302207}}^1$

素因数の和:3947302228

約数の個数: 12

約数和(自身を含む): 497360078208

約数和(自身を除く): 228943528132

約数列:

[1, 2, 4, 17, 34, 68, 3947302207, 7894604414, 15789208828, 67104137519, 134208275038, 268416550076]

約数ペア:

[(1, 268416550076), (2, 134208275038), (4, 67104137519), (17, 15789208828), (34, 7894604414), (68, 3947302207)]