202159610

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{18229}}^1$

素因数の和:19345

約数の個数: 16

約数和(自身を含む): 364235400

約数和(自身を除く): 162075790

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 11090, 18229, 36458, 91145, 182290, 20215961, 40431922, 101079805, 202159610]

約数ペア:

[(1, 202159610), (2, 101079805), (5, 40431922), (10, 20215961), (1109, 182290), (2218, 91145), (5545, 36458), (11090, 18229)]