201267272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{679957}}^1$

素因数の和:680000

約数の個数: 16

約数和(自身を含む): 387576060

約数和(自身を除く): 186308788

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 679957, 1359914, 2719828, 5439656, 25158409, 50316818, 100633636, 201267272]

約数ペア:

[(1, 201267272), (2, 100633636), (4, 50316818), (8, 25158409), (37, 5439656), (74, 2719828), (148, 1359914), (296, 679957)]