202016087

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31267}}^1$

素因数の和:31358

約数の個数: 16

約数和(自身を含む): 252145152

約数和(自身を除く): 50129065

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 31267, 218869, 406471, 2219957, 2845297, 15539699, 28859441, 202016087]

約数ペア:

[(1, 202016087), (7, 28859441), (13, 15539699), (71, 2845297), (91, 2219957), (497, 406471), (923, 218869), (6461, 31267)]