202045850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{237701}}^1$

素因数の和:237730

約数の個数: 24

約数和(自身を含む): 397913148

約数和(自身を除く): 195867298

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 237701, 475402, 1188505, 2377010, 4040917, 5942525, 8081834, 11885050, 20204585, 40409170, 101022925, 202045850]

約数ペア:

[(1, 202045850), (2, 101022925), (5, 40409170), (10, 20204585), (17, 11885050), (25, 8081834), (34, 5942525), (50, 4040917), (85, 2377010), (170, 1188505), (425, 475402), (850, 237701)]