200809382408

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{230285989}}^1$

素因数の和:230286104

約数の個数: 16

約数和(自身を含む): 379971883500

約数和(自身を除く): 179162501092

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 230285989, 460571978, 921143956, 1842287912, 25101172801, 50202345602, 100404691204, 200809382408]

約数ペア:

[(1, 200809382408), (2, 100404691204), (4, 50202345602), (8, 25101172801), (109, 1842287912), (218, 921143956), (436, 460571978), (872, 230285989)]