201402777998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1\times {\mathrm{1612693}}^1$

素因数の和:1614259

約数の個数: 16

約数和(自身を含む): 309675952656

約数和(自身を除く): 108273174658

約数列:

[1, 2, 41, 82, 1523, 3046, 62443, 124886, 1612693, 3225386, 66120413, 132240826, 2456131439, 4912262878, 100701388999, 201402777998]

約数ペア:

[(1, 201402777998), (2, 100701388999), (41, 4912262878), (82, 2456131439), (1523, 132240826), (3046, 66120413), (62443, 3225386), (124886, 1612693)]