229717332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{490849}}^1$

素因数の和:490872

約数の個数: 36

約数和(自身を含む): 625342900

約数和(自身を除く): 395625568

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 490849, 981698, 1472547, 1963396, 2945094, 4417641, 5890188, 6381037, 8835282, 12762074, 17670564, 19143111, 25524148, 38286222, 57429333, 76572444, 114858666, 229717332]

約数ペア:

[(1, 229717332), (2, 114858666), (3, 76572444), (4, 57429333), (6, 38286222), (9, 25524148), (12, 19143111), (13, 17670564), (18, 12762074), (26, 8835282), (36, 6381037), (39, 5890188), (52, 4417641), (78, 2945094), (117, 1963396), (156, 1472547), (234, 981698), (468, 490849)]