207966230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{904201}}^1$

素因数の和:904231

約数の個数: 16

約数和(自身を含む): 390615264

約数和(自身を除く): 182649034

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 904201, 1808402, 4521005, 9042010, 20796623, 41593246, 103983115, 207966230]

約数ペア:

[(1, 207966230), (2, 103983115), (5, 41593246), (10, 20796623), (23, 9042010), (46, 4521005), (115, 1808402), (230, 904201)]