133399416

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{129263}}^1$

素因数の和:129315

約数の個数: 32

約数和(自身を含む): 341256960

約数和(自身を除く): 207857544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 129263, 258526, 387789, 517052, 775578, 1034104, 1551156, 3102312, 5558309, 11116618, 16674927, 22233236, 33349854, 44466472, 66699708, 133399416]

約数ペア:

[(1, 133399416), (2, 66699708), (3, 44466472), (4, 33349854), (6, 22233236), (8, 16674927), (12, 11116618), (24, 5558309), (43, 3102312), (86, 1551156), (129, 1034104), (172, 775578), (258, 517052), (344, 387789), (516, 258526), (1032, 129263)]