359144428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{26431}}^1$

素因数の和:26557

約数の個数: 24

約数和(自身を含む): 651284480

約数和(自身を除く): 292140052

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 6794, 13588, 26431, 52862, 105724, 1136533, 2088049, 2273066, 4176098, 4546132, 8352196, 89786107, 179572214, 359144428]

約数ペア:

[(1, 359144428), (2, 179572214), (4, 89786107), (43, 8352196), (79, 4546132), (86, 4176098), (158, 2273066), (172, 2088049), (316, 1136533), (3397, 105724), (6794, 52862), (13588, 26431)]