218368064

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{179579}}^1$

素因数の和:179610

約数の個数: 28

約数和(自身を含む): 456133200

約数和(自身を除く): 237765136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 179579, 359158, 718316, 1436632, 2873264, 3412001, 5746528, 6824002, 11493056, 13648004, 27296008, 54592016, 109184032, 218368064]

約数ペア:

[(1, 218368064), (2, 109184032), (4, 54592016), (8, 27296008), (16, 13648004), (19, 11493056), (32, 6824002), (38, 5746528), (64, 3412001), (76, 2873264), (152, 1436632), (304, 718316), (608, 359158), (1216, 179579)]