316958228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{11617}}^1$

素因数の和:11999

約数の個数: 24

約数和(自身を含む): 585547200

約数和(自身を除く): 268588972

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 6821, 11617, 13642, 23234, 27284, 46468, 220723, 441446, 882892, 4170503, 8341006, 16682012, 79239557, 158479114, 316958228]

約数ペア:

[(1, 316958228), (2, 158479114), (4, 79239557), (19, 16682012), (38, 8341006), (76, 4170503), (359, 882892), (718, 441446), (1436, 220723), (6821, 46468), (11617, 27284), (13642, 23234)]