223973102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{7127}}^1$

素因数の和:7975

約数の個数: 16

約数和(自身を含む): 354119040

約数和(自身を除く): 130145938

約数列:

[1, 2, 19, 38, 827, 1654, 7127, 14254, 15713, 31426, 135413, 270826, 5894029, 11788058, 111986551, 223973102]

約数ペア:

[(1, 223973102), (2, 111986551), (19, 11788058), (38, 5894029), (827, 270826), (1654, 135413), (7127, 31426), (14254, 15713)]