200931897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{22453}}^1$

素因数の和:22632

約数の個数: 16

約数和(自身を含む): 283818560

約数和(自身を除く): 82886663

約数列:

[1, 3, 19, 57, 157, 471, 2983, 8949, 22453, 67359, 426607, 1279821, 3525121, 10575363, 66977299, 200931897]

約数ペア:

[(1, 200931897), (3, 66977299), (19, 10575363), (57, 3525121), (157, 1279821), (471, 426607), (2983, 67359), (8949, 22453)]