270752734

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{120121}}^1$

素因数の和:120160

約数の個数: 24

約数和(自身を含む): 492980688

約数和(自身を除く): 222227954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 120121, 240242, 840847, 1681694, 2762783, 5525566, 5885929, 11771858, 19339481, 38678962, 135376367, 270752734]

約数ペア:

[(1, 270752734), (2, 135376367), (7, 38678962), (14, 19339481), (23, 11771858), (46, 5885929), (49, 5525566), (98, 2762783), (161, 1681694), (322, 840847), (1127, 240242), (2254, 120121)]