196550255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{123229}}^1$

素因数の和:123274

約数の個数: 16

約数和(自身を含む): 266176800

約数和(自身を除く): 69626545

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 123229, 616145, 1355519, 3573641, 6777595, 17868205, 39310051, 196550255]

約数ペア:

[(1, 196550255), (5, 39310051), (11, 17868205), (29, 6777595), (55, 3573641), (145, 1355519), (319, 616145), (1595, 123229)]