255262032

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11897}}^1$

素因数の和:12060

約数の個数: 60

約数和(自身を含む): 719234100

約数和(自身を除く): 463972068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 10728, 11897, 21456, 23794, 35691, 47588, 71382, 95176, 107073, 142764, 190352, 214146, 285528, 428292, 571056, 856584, 1713168, 1772653, 3545306, 5317959, 7090612, 10635918, 14181224, 15953877, 21271836, 28362448, 31907754, 42543672, 63815508, 85087344, 127631016, 255262032]

約数ペア:

[(1, 255262032), (2, 127631016), (3, 85087344), (4, 63815508), (6, 42543672), (8, 31907754), (9, 28362448), (12, 21271836), (16, 15953877), (18, 14181224), (24, 10635918), (36, 7090612), (48, 5317959), (72, 3545306), (144, 1772653), (149, 1713168), (298, 856584), (447, 571056), (596, 428292), (894, 285528), (1192, 214146), (1341, 190352), (1788, 142764), (2384, 107073), (2682, 95176), (3576, 71382), (5364, 47588), (7152, 35691), (10728, 23794), (11897, 21456)]