143202868

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{586897}}^1$

素因数の和:586962

約数の個数: 12

約数和(自身を含む): 254713732

約数和(自身を除く): 111510864

約数列:

[1, 2, 4, 61, 122, 244, 586897, 1173794, 2347588, 35800717, 71601434, 143202868]

約数ペア:

[(1, 143202868), (2, 71601434), (4, 35800717), (61, 2347588), (122, 1173794), (244, 586897)]