201432262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{129289}}^1$

素因数の和:129351

約数の個数: 16

約数和(自身を含む): 325810800

約数和(自身を除く): 124378538

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 129289, 258578, 2456491, 4912982, 5300849, 10601698, 100716131, 201432262]

約数ペア:

[(1, 201432262), (2, 100716131), (19, 10601698), (38, 5300849), (41, 4912982), (82, 2456491), (779, 258578), (1558, 129289)]