266581296

素因数分解:

$2^4\times 3^2\times {\mathrm{1851259}}^1$

素因数の和:1851273

約数の個数: 30

約数和(自身を含む): 746057780

約数和(自身を除く): 479476484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1851259, 3702518, 5553777, 7405036, 11107554, 14810072, 16661331, 22215108, 29620144, 33322662, 44430216, 66645324, 88860432, 133290648, 266581296]

約数ペア:

[(1, 266581296), (2, 133290648), (3, 88860432), (4, 66645324), (6, 44430216), (8, 33322662), (9, 29620144), (12, 22215108), (16, 16661331), (18, 14810072), (24, 11107554), (36, 7405036), (48, 5553777), (72, 3702518), (144, 1851259)]