202318168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{18181}}^1$

素因数の和:18307

約数の個数: 32

約数和(自身を含む): 412367760

約数和(自身を除く): 210049592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 18181, 36362, 72724, 145448, 236353, 472706, 945412, 1890824, 1945367, 3890734, 7781468, 15562936, 25289771, 50579542, 101159084, 202318168]

約数ペア:

[(1, 202318168), (2, 101159084), (4, 50579542), (8, 25289771), (13, 15562936), (26, 7781468), (52, 3890734), (104, 1945367), (107, 1890824), (214, 945412), (428, 472706), (856, 236353), (1391, 145448), (2782, 72724), (5564, 36362), (11128, 18181)]