142040962

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{441121}}^1$

素因数の和:441153

約数の個数: 16

約数和(自身を含む): 254086272

約数和(自身を除く): 112045310

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 441121, 882242, 3087847, 6175694, 10145783, 20291566, 71020481, 142040962]

約数ペア:

[(1, 142040962), (2, 71020481), (7, 20291566), (14, 10145783), (23, 6175694), (46, 3087847), (161, 882242), (322, 441121)]