201993298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{24821}}^1$

素因数の和:25149

約数の個数: 16

約数和(自身を含む): 327352536

約数和(自身を除く): 125359238

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 24821, 49642, 322673, 645346, 7768973, 15537946, 100996649, 201993298]

約数ペア:

[(1, 201993298), (2, 100996649), (13, 15537946), (26, 7768973), (313, 645346), (626, 322673), (4069, 49642), (8138, 24821)]