140454252

素因数分解:

$2^2\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{2267}}^1$

素因数の和:3998

約数の個数: 36

約数和(自身を含む): 355400136

約数和(自身を除く): 214945884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1721, 2267, 3442, 4534, 5163, 6801, 6884, 9068, 10326, 13602, 15489, 20403, 20652, 27204, 30978, 40806, 61956, 81612, 3901507, 7803014, 11704521, 15606028, 23409042, 35113563, 46818084, 70227126, 140454252]

約数ペア:

[(1, 140454252), (2, 70227126), (3, 46818084), (4, 35113563), (6, 23409042), (9, 15606028), (12, 11704521), (18, 7803014), (36, 3901507), (1721, 81612), (2267, 61956), (3442, 40806), (4534, 30978), (5163, 27204), (6801, 20652), (6884, 20403), (9068, 15489), (10326, 13602)]