290879696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8753}}^1$

素因数の和:8859

約数の個数: 40

約数和(自身を含む): 590509824

約数和(自身を除く): 299630128

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 8308, 8753, 16616, 17506, 33232, 35012, 70024, 140048, 271343, 542686, 586451, 1085372, 1172902, 2170744, 2345804, 4341488, 4691608, 9383216, 18179981, 36359962, 72719924, 145439848, 290879696]

約数ペア:

[(1, 290879696), (2, 145439848), (4, 72719924), (8, 36359962), (16, 18179981), (31, 9383216), (62, 4691608), (67, 4341488), (124, 2345804), (134, 2170744), (248, 1172902), (268, 1085372), (496, 586451), (536, 542686), (1072, 271343), (2077, 140048), (4154, 70024), (8308, 35012), (8753, 33232), (16616, 17506)]