201996915146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227453}}^1\times {\mathrm{34157}}^1$

素因数の和:261625

約数の個数: 16

約数和(自身を含む): 326313696744

約数和(自身を除く): 124316781598

約数列:

[1, 2, 13, 26, 34157, 68314, 227453, 444041, 454906, 888082, 2956889, 5913778, 7769112121, 15538224242, 100998457573, 201996915146]

約数ペア:

[(1, 201996915146), (2, 100998457573), (13, 15538224242), (26, 7769112121), (34157, 5913778), (68314, 2956889), (227453, 888082), (444041, 454906)]