333996884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{121189}}^1$

素因数の和:121259

約数の個数: 24

約数和(自身を含む): 641337480

約数和(自身を除く): 307340596

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 121189, 242378, 484756, 1575457, 3150914, 6301828, 6423017, 12846034, 25692068, 83499221, 166998442, 333996884]

約数ペア:

[(1, 333996884), (2, 166998442), (4, 83499221), (13, 25692068), (26, 12846034), (52, 6423017), (53, 6301828), (106, 3150914), (212, 1575457), (689, 484756), (1378, 242378), (2756, 121189)]