131243664

素因数分解:

$2^4\times 3^1\times {\mathrm{2734243}}^1$

素因数の和:2734254

約数の個数: 20

約数和(自身を含む): 339046256

約数和(自身を除く): 207802592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2734243, 5468486, 8202729, 10936972, 16405458, 21873944, 32810916, 43747888, 65621832, 131243664]

約数ペア:

[(1, 131243664), (2, 65621832), (3, 43747888), (4, 32810916), (6, 21873944), (8, 16405458), (12, 10936972), (16, 8202729), (24, 5468486), (48, 2734243)]