111428604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{442177}}^1$

素因数の和:442194

約数の個数: 36

約数和(自身を含む): 321905584

約数和(自身を除く): 210476980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 442177, 884354, 1326531, 1768708, 2653062, 3095239, 3979593, 5306124, 6190478, 7959186, 9285717, 12380956, 15918372, 18571434, 27857151, 37142868, 55714302, 111428604]

約数ペア:

[(1, 111428604), (2, 55714302), (3, 37142868), (4, 27857151), (6, 18571434), (7, 15918372), (9, 12380956), (12, 9285717), (14, 7959186), (18, 6190478), (21, 5306124), (28, 3979593), (36, 3095239), (42, 2653062), (63, 1768708), (84, 1326531), (126, 884354), (252, 442177)]