201215482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{249647}}^1$

素因数の和:249693

約数の個数: 16

約数和(自身を含む): 335526912

約数和(自身を除く): 134311430

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 249647, 499294, 3245411, 6490822, 7739057, 15478114, 100607741, 201215482]

約数ペア:

[(1, 201215482), (2, 100607741), (13, 15478114), (26, 7739057), (31, 6490822), (62, 3245411), (403, 499294), (806, 249647)]