99200230

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{23563}}^1$

素因数の和:23991

約数の個数: 16

約数和(自身を含む): 178992144

約数和(自身を除く): 79791914

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 23563, 47126, 117815, 235630, 9920023, 19840046, 49600115, 99200230]

約数ペア:

[(1, 99200230), (2, 49600115), (5, 19840046), (10, 9920023), (421, 235630), (842, 117815), (2105, 47126), (4210, 23563)]