188051017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{5801}}^1$

素因数の和:6240

約数の個数: 16

約数和(自身を含む): 235050624

約数和(自身を除く): 46999607

約数列:

[1, 7, 11, 77, 421, 2947, 4631, 5801, 32417, 40607, 63811, 446677, 2442221, 17095547, 26864431, 188051017]

約数ペア:

[(1, 188051017), (7, 26864431), (11, 17095547), (77, 2442221), (421, 446677), (2947, 63811), (4631, 40607), (5801, 32417)]