224236467

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{21061}}^1$

素因数の和:21100

約数の個数: 36

約数和(自身を含む): 400851984

約数和(自身を除く): 176615517

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 21061, 63183, 147427, 189549, 273793, 442281, 821379, 1326843, 1916551, 2464137, 3559309, 5749653, 10677927, 17248959, 24915163, 32033781, 74745489, 224236467]

約数ペア:

[(1, 224236467), (3, 74745489), (7, 32033781), (9, 24915163), (13, 17248959), (21, 10677927), (39, 5749653), (63, 3559309), (91, 2464137), (117, 1916551), (169, 1326843), (273, 821379), (507, 442281), (819, 273793), (1183, 189549), (1521, 147427), (3549, 63183), (10647, 21061)]