288503568

素因数分解:

$2^4\times 3^2\times {\mathrm{2003497}}^1$

素因数の和:2003511

約数の個数: 30

約数和(自身を含む): 807409694

約数和(自身を除く): 518906126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2003497, 4006994, 6010491, 8013988, 12020982, 16027976, 18031473, 24041964, 32055952, 36062946, 48083928, 72125892, 96167856, 144251784, 288503568]

約数ペア:

[(1, 288503568), (2, 144251784), (3, 96167856), (4, 72125892), (6, 48083928), (8, 36062946), (9, 32055952), (12, 24041964), (16, 18031473), (18, 16027976), (24, 12020982), (36, 8013988), (48, 6010491), (72, 4006994), (144, 2003497)]