201225362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{455261}}^1$

素因数の和:455293

約数の個数: 16

約数和(自身を含む): 344178072

約数和(自身を除く): 142952710

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 455261, 910522, 5918393, 7739437, 11836786, 15478874, 100612681, 201225362]

約数ペア:

[(1, 201225362), (2, 100612681), (13, 15478874), (17, 11836786), (26, 7739437), (34, 5918393), (221, 910522), (442, 455261)]