187939164002

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{521}}^1\times {\mathrm{17681}}^1$

素因数の和:18406

約数の個数: 24

約数和(自身を含む): 285290193636

約数和(自身を除く): 97351029634

約数列:

[1, 2, 101, 202, 521, 1042, 10201, 17681, 20402, 35362, 52621, 105242, 1785781, 3571562, 5314721, 9211801, 10629442, 18423602, 180363881, 360727762, 930391901, 1860783802, 93969582001, 187939164002]

約数ペア:

[(1, 187939164002), (2, 93969582001), (101, 1860783802), (202, 930391901), (521, 360727762), (1042, 180363881), (10201, 18423602), (17681, 10629442), (20402, 9211801), (35362, 5314721), (52621, 3571562), (105242, 1785781)]