226981699

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{2203}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 266595840

約数和(自身を除く): 39614141

約数列:

[1, 7, 41, 287, 359, 2203, 2513, 14719, 15421, 90323, 103033, 632261, 790877, 5536139, 32425957, 226981699]

約数ペア:

[(1, 226981699), (7, 32425957), (41, 5536139), (287, 790877), (359, 632261), (2203, 103033), (2513, 90323), (14719, 15421)]