203635229

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 244620288

約数和(自身を除く): 40985059

約数列:

[1, 7, 43, 49, 127, 301, 761, 889, 2107, 5327, 5461, 6223, 32723, 37289, 38227, 96647, 229061, 267589, 676529, 1603427, 4155821, 4735703, 29090747, 203635229]

約数ペア:

[(1, 203635229), (7, 29090747), (43, 4735703), (49, 4155821), (127, 1603427), (301, 676529), (761, 267589), (889, 229061), (2107, 96647), (5327, 38227), (5461, 37289), (6223, 32723)]