230023082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{140773}}^1$

素因数の和:140837

約数の個数: 16

約数和(自身を含む): 371643360

約数和(自身を除く): 141620278

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 140773, 281546, 2674687, 5349374, 6053239, 12106478, 115011541, 230023082]

約数ペア:

[(1, 230023082), (2, 115011541), (19, 12106478), (38, 6053239), (43, 5349374), (86, 2674687), (817, 281546), (1634, 140773)]