215686032

素因数分解:

$2^4\times 3^1\times {\mathrm{4493459}}^1$

素因数の和:4493470

約数の個数: 20

約数和(自身を含む): 557189040

約数和(自身を除く): 341503008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4493459, 8986918, 13480377, 17973836, 26960754, 35947672, 53921508, 71895344, 107843016, 215686032]

約数ペア:

[(1, 215686032), (2, 107843016), (3, 71895344), (4, 53921508), (6, 35947672), (8, 26960754), (12, 17973836), (16, 13480377), (24, 8986918), (48, 4493459)]