180199094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{7321}}^1$

素因数の和:7751

約数の個数: 16

約数和(自身を含む): 279758976

約数和(自身を除く): 99559882

約数列:

[1, 2, 31, 62, 397, 794, 7321, 12307, 14642, 24614, 226951, 453902, 2906437, 5812874, 90099547, 180199094]

約数ペア:

[(1, 180199094), (2, 90099547), (31, 5812874), (62, 2906437), (397, 453902), (794, 226951), (7321, 24614), (12307, 14642)]