89295848

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{157211}}^1$

素因数の和:157288

約数の個数: 16

約数和(自身を含む): 169788960

約数和(自身を除く): 80493112

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 157211, 314422, 628844, 1257688, 11161981, 22323962, 44647924, 89295848]

約数ペア:

[(1, 89295848), (2, 44647924), (4, 22323962), (8, 11161981), (71, 1257688), (142, 628844), (284, 314422), (568, 157211)]