205962967

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1999}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 241920000

約数和(自身を除く): 35957033

約数列:

[1, 7, 41, 287, 359, 1999, 2513, 13993, 14719, 81959, 103033, 573713, 717641, 5023487, 29423281, 205962967]

約数ペア:

[(1, 205962967), (7, 29423281), (41, 5023487), (287, 717641), (359, 573713), (1999, 103033), (2513, 81959), (13993, 14719)]