180223548

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{34211}}^1$

素因数の和:34657

約数の個数: 24

約数和(自身を含む): 421491840

約数和(自身を除く): 241268292

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 34211, 68422, 102633, 136844, 205266, 410532, 15018629, 30037258, 45055887, 60074516, 90111774, 180223548]

約数ペア:

[(1, 180223548), (2, 90111774), (3, 60074516), (4, 45055887), (6, 30037258), (12, 15018629), (439, 410532), (878, 205266), (1317, 136844), (1756, 102633), (2634, 68422), (5268, 34211)]