201924495857

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{27817123}}^1$

素因数の和:27817208

約数の個数: 16

約数和(自身を含む): 248351283072

約数和(自身を除く): 46426787215

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 27817123, 194719861, 472891091, 1696844503, 3310237637, 11877911521, 28846356551, 201924495857]

約数ペア:

[(1, 201924495857), (7, 28846356551), (17, 11877911521), (61, 3310237637), (119, 1696844503), (427, 472891091), (1037, 194719861), (7259, 27817123)]