401308248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1520107}}^1$

素因数の和:1520127

約数の個数: 32

約数和(自身を含む): 1094477760

約数和(自身を除く): 693169512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1520107, 3040214, 4560321, 6080428, 9120642, 12160856, 16721177, 18241284, 33442354, 36482568, 50163531, 66884708, 100327062, 133769416, 200654124, 401308248]

約数ペア:

[(1, 401308248), (2, 200654124), (3, 133769416), (4, 100327062), (6, 66884708), (8, 50163531), (11, 36482568), (12, 33442354), (22, 18241284), (24, 16721177), (33, 12160856), (44, 9120642), (66, 6080428), (88, 4560321), (132, 3040214), (264, 1520107)]