310308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 762720

約数和(自身を除く): 452412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1361, 2722, 4083, 5444, 8166, 16332, 25859, 51718, 77577, 103436, 155154, 310308]

約数ペア:

[(1, 310308), (2, 155154), (3, 103436), (4, 77577), (6, 51718), (12, 25859), (19, 16332), (38, 8166), (57, 5444), (76, 4083), (114, 2722), (228, 1361)]