131445984

素因数分解:

$2^5\times 3^1\times {\mathrm{1369229}}^1$

素因数の和:1369242

約数の個数: 24

約数和(自身を含む): 345045960

約数和(自身を除く): 213599976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1369229, 2738458, 4107687, 5476916, 8215374, 10953832, 16430748, 21907664, 32861496, 43815328, 65722992, 131445984]

約数ペア:

[(1, 131445984), (2, 65722992), (3, 43815328), (4, 32861496), (6, 21907664), (8, 16430748), (12, 10953832), (16, 8215374), (24, 5476916), (32, 4107687), (48, 2738458), (96, 1369229)]