20195275.000000000

素因数分解:

$2^5\times 3^1\times {\mathrm{1903459}}^1$

素因数の和:1903472

約数の個数: 24

約数和(自身を含む): 479671920

約数和(自身を除く): 296939856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1903459, 3806918, 5710377, 7613836, 11420754, 15227672, 22841508, 30455344, 45683016, 60910688, 91366032, 182732064]

約数ペア:

[(1, 182732064), (2, 91366032), (3, 60910688), (4, 45683016), (6, 30455344), (8, 22841508), (12, 15227672), (16, 11420754), (24, 7613836), (32, 5710377), (48, 3806918), (96, 1903459)]