279601488

素因数分解:

$2^4\times 3^2\times {\mathrm{1941677}}^1$

素因数の和:1941691

約数の個数: 30

約数和(自身を含む): 782496234

約数和(自身を除く): 502894746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1941677, 3883354, 5825031, 7766708, 11650062, 15533416, 17475093, 23300124, 31066832, 34950186, 46600248, 69900372, 93200496, 139800744, 279601488]

約数ペア:

[(1, 279601488), (2, 139800744), (3, 93200496), (4, 69900372), (6, 46600248), (8, 34950186), (9, 31066832), (12, 23300124), (16, 17475093), (18, 15533416), (24, 11650062), (36, 7766708), (48, 5825031), (72, 3883354), (144, 1941677)]