201123242

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1\times {\mathrm{1231}}^1$

素因数の和:1925

約数の個数: 16

約数和(自身を含む): 304491264

約数和(自身を除く): 103368022

約数列:

[1, 2, 151, 302, 541, 1082, 1231, 2462, 81691, 163382, 185881, 371762, 665971, 1331942, 100561621, 201123242]

約数ペア:

[(1, 201123242), (2, 100561621), (151, 1331942), (302, 665971), (541, 371762), (1082, 185881), (1231, 163382), (2462, 81691)]