204009230

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{89087}}^1$

素因数の和:89323

約数の個数: 16

約数和(自身を含む): 368824320

約数和(自身を除く): 164815090

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 89087, 178174, 445435, 890870, 20400923, 40801846, 102004615, 204009230]

約数ペア:

[(1, 204009230), (2, 102004615), (5, 40801846), (10, 20400923), (229, 890870), (458, 445435), (1145, 178174), (2290, 89087)]