190040885

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{929}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 230610240

約数和(自身を除く): 40569355

約数列:

[1, 5, 163, 251, 815, 929, 1255, 4645, 40913, 151427, 204565, 233179, 757135, 1165895, 38008177, 190040885]

約数ペア:

[(1, 190040885), (5, 38008177), (163, 1165895), (251, 757135), (815, 233179), (929, 204565), (1255, 151427), (4645, 40913)]