208803012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{36787}}^1$

素因数の和:36848

約数の個数: 48

約数和(自身を含む): 543873792

約数和(自身を除く): 335070780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 36787, 73574, 110361, 147148, 220722, 404657, 441444, 809314, 1213971, 1581841, 1618628, 2427942, 3163682, 4745523, 4855884, 6327364, 9491046, 17400251, 18982092, 34800502, 52200753, 69601004, 104401506, 208803012]

約数ペア:

[(1, 208803012), (2, 104401506), (3, 69601004), (4, 52200753), (6, 34800502), (11, 18982092), (12, 17400251), (22, 9491046), (33, 6327364), (43, 4855884), (44, 4745523), (66, 3163682), (86, 2427942), (129, 1618628), (132, 1581841), (172, 1213971), (258, 809314), (473, 441444), (516, 404657), (946, 220722), (1419, 147148), (1892, 110361), (2838, 73574), (5676, 36787)]