212323364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{4297}}^1$

素因数の和:5435

約数の個数: 24

約数和(自身を含む): 405799968

約数和(自身を除く): 193476604

約数列:

[1, 2, 4, 11, 22, 44, 1123, 2246, 4297, 4492, 8594, 12353, 17188, 24706, 47267, 49412, 94534, 189068, 4825531, 9651062, 19302124, 53080841, 106161682, 212323364]

約数ペア:

[(1, 212323364), (2, 106161682), (4, 53080841), (11, 19302124), (22, 9651062), (44, 4825531), (1123, 189068), (2246, 94534), (4297, 49412), (4492, 47267), (8594, 24706), (12353, 17188)]