196342360

素因数分解:

$2^3\times 5^1\times {\mathrm{4908559}}^1$

素因数の和:4908570

約数の個数: 16

約数和(自身を含む): 441770400

約数和(自身を除く): 245428040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4908559, 9817118, 19634236, 24542795, 39268472, 49085590, 98171180, 196342360]

約数ペア:

[(1, 196342360), (2, 98171180), (4, 49085590), (5, 39268472), (8, 24542795), (10, 19634236), (20, 9817118), (40, 4908559)]