202437190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1190807}}^1$

素因数の和:1190831

約数の個数: 16

約数和(自身を含む): 385821792

約数和(自身を除く): 183384602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1190807, 2381614, 5954035, 11908070, 20243719, 40487438, 101218595, 202437190]

約数ペア:

[(1, 202437190), (2, 101218595), (5, 40487438), (10, 20243719), (17, 11908070), (34, 5954035), (85, 2381614), (170, 1190807)]