207299908

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 366071552

約数和(自身を除く): 158771644

約数列:

[1, 2, 4, 223, 307, 446, 614, 757, 892, 1228, 1514, 3028, 68461, 136922, 168811, 232399, 273844, 337622, 464798, 675244, 929596, 51824977, 103649954, 207299908]

約数ペア:

[(1, 207299908), (2, 103649954), (4, 51824977), (223, 929596), (307, 675244), (446, 464798), (614, 337622), (757, 273844), (892, 232399), (1228, 168811), (1514, 136922), (3028, 68461)]