229694876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{23071}}^1$

素因数の和:23225

約数の個数: 24

約数和(自身を含む): 426370560

約数和(自身を除く): 196675684

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 23071, 46142, 92284, 438349, 876698, 1753396, 3022301, 6044602, 12089204, 57423719, 114847438, 229694876]

約数ペア:

[(1, 229694876), (2, 114847438), (4, 57423719), (19, 12089204), (38, 6044602), (76, 3022301), (131, 1753396), (262, 876698), (524, 438349), (2489, 92284), (4978, 46142), (9956, 23071)]