200650915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{29881}}^1$

素因数の和:29982

約数の個数: 16

約数和(自身を含む): 258180480

約数和(自身を除く): 57529565

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 29881, 149405, 507977, 2360599, 2539885, 11802995, 40130183, 200650915]

約数ペア:

[(1, 200650915), (5, 40130183), (17, 11802995), (79, 2539885), (85, 2360599), (395, 507977), (1343, 149405), (6715, 29881)]