20187881004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98960201}}^1$

素因数の和:98960225

約数の個数: 24

約数和(自身を含む): 49875941808

約数和(自身を除く): 29688060804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98960201, 197920402, 296880603, 395840804, 593761206, 1187522412, 1682323417, 3364646834, 5046970251, 6729293668, 10093940502, 20187881004]

約数ペア:

[(1, 20187881004), (2, 10093940502), (3, 6729293668), (4, 5046970251), (6, 3364646834), (12, 1682323417), (17, 1187522412), (34, 593761206), (51, 395840804), (68, 296880603), (102, 197920402), (204, 98960201)]