255769392

素因数分解:

$2^4\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{5281}}^1$

素因数の和:6301

約数の個数: 40

約数和(自身を含む): 661517680

約数和(自身を除く): 405748288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1009, 2018, 3027, 4036, 5281, 6054, 8072, 10562, 12108, 15843, 16144, 21124, 24216, 31686, 42248, 48432, 63372, 84496, 126744, 253488, 5328529, 10657058, 15985587, 21314116, 31971174, 42628232, 63942348, 85256464, 127884696, 255769392]

約数ペア:

[(1, 255769392), (2, 127884696), (3, 85256464), (4, 63942348), (6, 42628232), (8, 31971174), (12, 21314116), (16, 15985587), (24, 10657058), (48, 5328529), (1009, 253488), (2018, 126744), (3027, 84496), (4036, 63372), (5281, 48432), (6054, 42248), (8072, 31686), (10562, 24216), (12108, 21124), (15843, 16144)]