197138322

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{60509}}^1$

素因数の和:60698

約数の個数: 24

約数和(自身を含む): 429499980

約数和(自身を除く): 232361658

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 60509, 121018, 181527, 363054, 544581, 1089162, 10952129, 21904258, 32856387, 65712774, 98569161, 197138322]

約数ペア:

[(1, 197138322), (2, 98569161), (3, 65712774), (6, 32856387), (9, 21904258), (18, 10952129), (181, 1089162), (362, 544581), (543, 363054), (1086, 181527), (1629, 121018), (3258, 60509)]