201558647

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2339}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 220877280

約数和(自身を除く): 19318633

約数列:

[1, 17, 37, 137, 629, 2329, 2339, 5069, 39763, 86173, 86543, 320443, 1471231, 5447531, 11856391, 201558647]

約数ペア:

[(1, 201558647), (17, 11856391), (37, 5447531), (137, 1471231), (629, 320443), (2329, 86543), (2339, 86173), (5069, 39763)]