127343056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{468173}}^1$

素因数の和:468198

約数の個数: 20

約数和(自身を含む): 261241092

約数和(自身を除く): 133898036

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 468173, 936346, 1872692, 3745384, 7490768, 7958941, 15917882, 31835764, 63671528, 127343056]

約数ペア:

[(1, 127343056), (2, 63671528), (4, 31835764), (8, 15917882), (16, 7958941), (17, 7490768), (34, 3745384), (68, 1872692), (136, 936346), (272, 468173)]