123862012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{3079}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 221205600

約数和(自身を除く): 97343588

約数列:

[1, 2, 4, 89, 113, 178, 226, 356, 452, 3079, 6158, 10057, 12316, 20114, 40228, 274031, 347927, 548062, 695854, 1096124, 1391708, 30965503, 61931006, 123862012]

約数ペア:

[(1, 123862012), (2, 61931006), (4, 30965503), (89, 1391708), (113, 1096124), (178, 695854), (226, 548062), (356, 347927), (452, 274031), (3079, 40228), (6158, 20114), (10057, 12316)]