201552008

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83701}}^1$

素因数の和:83757

約数の個数: 32

約数和(自身を含む): 441946560

約数和(自身を除く): 240394552

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 83701, 167402, 334804, 585907, 669608, 1171814, 2343628, 3599143, 4687256, 7198286, 14396572, 25194001, 28793144, 50388002, 100776004, 201552008]

約数ペア:

[(1, 201552008), (2, 100776004), (4, 50388002), (7, 28793144), (8, 25194001), (14, 14396572), (28, 7198286), (43, 4687256), (56, 3599143), (86, 2343628), (172, 1171814), (301, 669608), (344, 585907), (602, 334804), (1204, 167402), (2408, 83701)]