255585648

素因数分解:

$2^4\times 3^1\times {\mathrm{1901}}^1\times {\mathrm{2801}}^1$

素因数の和:4713

約数の個数: 40

約数和(自身を含む): 660846096

約数和(自身を除く): 405260448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1901, 2801, 3802, 5602, 5703, 7604, 8403, 11204, 11406, 15208, 16806, 22408, 22812, 30416, 33612, 44816, 45624, 67224, 91248, 134448, 5324701, 10649402, 15974103, 21298804, 31948206, 42597608, 63896412, 85195216, 127792824, 255585648]

約数ペア:

[(1, 255585648), (2, 127792824), (3, 85195216), (4, 63896412), (6, 42597608), (8, 31948206), (12, 21298804), (16, 15974103), (24, 10649402), (48, 5324701), (1901, 134448), (2801, 91248), (3802, 67224), (5602, 45624), (5703, 44816), (7604, 33612), (8403, 30416), (11204, 22812), (11406, 22408), (15208, 16806)]