201876782

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{2089}}^1$

素因数の和:2531

約数の個数: 16

約数和(自身を含む): 305725200

約数和(自身を除く): 103848418

約数列:

[1, 2, 211, 229, 422, 458, 2089, 4178, 48319, 96638, 440779, 478381, 881558, 956762, 100938391, 201876782]

約数ペア:

[(1, 201876782), (2, 100938391), (211, 956762), (229, 881558), (422, 478381), (458, 440779), (2089, 96638), (4178, 48319)]