131562216

素因数分解:

$2^3\times 3^2\times {\mathrm{1827253}}^1$

素因数の和:1827265

約数の個数: 24

約数和(自身を含む): 356314530

約数和(自身を除く): 224752314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1827253, 3654506, 5481759, 7309012, 10963518, 14618024, 16445277, 21927036, 32890554, 43854072, 65781108, 131562216]

約数ペア:

[(1, 131562216), (2, 65781108), (3, 43854072), (4, 32890554), (6, 21927036), (8, 16445277), (9, 14618024), (12, 10963518), (18, 7309012), (24, 5481759), (36, 3654506), (72, 1827253)]