163308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 394240

約数和(自身を除く): 230932

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 439, 878, 1317, 1756, 2634, 5268, 13609, 27218, 40827, 54436, 81654, 163308]

約数ペア:

[(1, 163308), (2, 81654), (3, 54436), (4, 40827), (6, 27218), (12, 13609), (31, 5268), (62, 2634), (93, 1756), (124, 1317), (186, 878), (372, 439)]