114127640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{259381}}^1$

素因数の和:259403

約数の個数: 32

約数和(自身を含む): 280132560

約数和(自身を除く): 166004920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 259381, 518762, 1037524, 1296905, 2075048, 2593810, 2853191, 5187620, 5706382, 10375240, 11412764, 14265955, 22825528, 28531910, 57063820, 114127640]

約数ペア:

[(1, 114127640), (2, 57063820), (4, 28531910), (5, 22825528), (8, 14265955), (10, 11412764), (11, 10375240), (20, 5706382), (22, 5187620), (40, 2853191), (44, 2593810), (55, 2075048), (88, 1296905), (110, 1037524), (220, 518762), (440, 259381)]