202169158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{12119}}^1$

素因数の和:12579

約数の個数: 16

約数和(自身を含む): 319968000

約数和(自身を除く): 117798842

約数列:

[1, 2, 19, 38, 439, 878, 8341, 12119, 16682, 24238, 230261, 460522, 5320241, 10640482, 101084579, 202169158]

約数ペア:

[(1, 202169158), (2, 101084579), (19, 10640482), (38, 5320241), (439, 460522), (878, 230261), (8341, 24238), (12119, 16682)]