238962008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{6373}}^1$

素因数の和:6531

約数の個数: 32

約数和(自身を含む): 462752400

約数和(自身を除く): 223790392

約数列:

[1, 2, 4, 8, 43, 86, 109, 172, 218, 344, 436, 872, 4687, 6373, 9374, 12746, 18748, 25492, 37496, 50984, 274039, 548078, 694657, 1096156, 1389314, 2192312, 2778628, 5557256, 29870251, 59740502, 119481004, 238962008]

約数ペア:

[(1, 238962008), (2, 119481004), (4, 59740502), (8, 29870251), (43, 5557256), (86, 2778628), (109, 2192312), (172, 1389314), (218, 1096156), (344, 694657), (436, 548078), (872, 274039), (4687, 50984), (6373, 37496), (9374, 25492), (12746, 18748)]