201654600019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6229}}^1\times {\mathrm{12437}}^1$

素因数の和:18822

約数の個数: 16

約数和(自身を含む): 213868922400

約数和(自身を除く): 12214322381

約数列:

[1, 19, 137, 2603, 6229, 12437, 118351, 236303, 853373, 1703869, 16214087, 32373511, 77470073, 1471931387, 10613400001, 201654600019]

約数ペア:

[(1, 201654600019), (19, 10613400001), (137, 1471931387), (2603, 77470073), (6229, 32373511), (12437, 16214087), (118351, 1703869), (236303, 853373)]