268927056

素因数分解:

$2^4\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{1663}}^1$

素因数の和:2800

約数の個数: 60

約数和(自身を含む): 753745408

約数和(自身を除く): 484818352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1123, 1663, 2246, 3326, 3369, 4492, 4989, 6652, 6738, 8984, 9978, 10107, 13304, 13476, 14967, 17968, 19956, 20214, 26608, 26952, 29934, 39912, 40428, 53904, 59868, 79824, 80856, 119736, 161712, 239472, 1867549, 3735098, 5602647, 7470196, 11205294, 14940392, 16807941, 22410588, 29880784, 33615882, 44821176, 67231764, 89642352, 134463528, 268927056]

約数ペア:

[(1, 268927056), (2, 134463528), (3, 89642352), (4, 67231764), (6, 44821176), (8, 33615882), (9, 29880784), (12, 22410588), (16, 16807941), (18, 14940392), (24, 11205294), (36, 7470196), (48, 5602647), (72, 3735098), (144, 1867549), (1123, 239472), (1663, 161712), (2246, 119736), (3326, 80856), (3369, 79824), (4492, 59868), (4989, 53904), (6652, 40428), (6738, 39912), (8984, 29934), (9978, 26952), (10107, 26608), (13304, 20214), (13476, 19956), (14967, 17968)]