216864402

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1\times {\mathrm{641}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 439128000

約数和(自身を除く): 222263598

約数列:

[1, 2, 3, 6, 113, 226, 339, 499, 641, 678, 998, 1282, 1497, 1923, 2994, 3846, 56387, 72433, 112774, 144866, 169161, 217299, 319859, 338322, 434598, 639718, 959577, 1919154, 36144067, 72288134, 108432201, 216864402]

約数ペア:

[(1, 216864402), (2, 108432201), (3, 72288134), (6, 36144067), (113, 1919154), (226, 959577), (339, 639718), (499, 434598), (641, 338322), (678, 319859), (998, 217299), (1282, 169161), (1497, 144866), (1923, 112774), (2994, 72433), (3846, 56387)]