201614855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{100057}}^1$

素因数の和:100106

約数の個数: 16

約数和(自身を含む): 268955904

約数和(自身を除く): 67341049

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 100057, 500285, 1300741, 3101767, 6503705, 15508835, 40322971, 201614855]

約数ペア:

[(1, 201614855), (5, 40322971), (13, 15508835), (31, 6503705), (65, 3101767), (155, 1300741), (403, 500285), (2015, 100057)]