208817382406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{4957}}^1\times {\mathrm{569267}}^1$

素因数の和:574263

約数の個数: 16

約数和(自身を含む): 321757104816

約数和(自身を除く): 112939722410

約数列:

[1, 2, 37, 74, 4957, 9914, 183409, 366818, 569267, 1138534, 21062879, 42125758, 2821856519, 5643713038, 104408691203, 208817382406]

約数ペア:

[(1, 208817382406), (2, 104408691203), (37, 5643713038), (74, 2821856519), (4957, 42125758), (9914, 21062879), (183409, 1138534), (366818, 569267)]