203590908

素因数分解:

$2^2\times 3^4\times {\mathrm{401}}^1\times {\mathrm{1567}}^1$

素因数の和:1984

約数の個数: 60

約数和(自身を含む): 533894592

約数和(自身を除く): 330303684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 401, 802, 1203, 1567, 1604, 2406, 3134, 3609, 4701, 4812, 6268, 7218, 9402, 10827, 14103, 14436, 18804, 21654, 28206, 32481, 42309, 43308, 56412, 64962, 84618, 126927, 129924, 169236, 253854, 507708, 628367, 1256734, 1885101, 2513468, 3770202, 5655303, 7540404, 11310606, 16965909, 22621212, 33931818, 50897727, 67863636, 101795454, 203590908]

約数ペア:

[(1, 203590908), (2, 101795454), (3, 67863636), (4, 50897727), (6, 33931818), (9, 22621212), (12, 16965909), (18, 11310606), (27, 7540404), (36, 5655303), (54, 3770202), (81, 2513468), (108, 1885101), (162, 1256734), (324, 628367), (401, 507708), (802, 253854), (1203, 169236), (1567, 129924), (1604, 126927), (2406, 84618), (3134, 64962), (3609, 56412), (4701, 43308), (4812, 42309), (6268, 32481), (7218, 28206), (9402, 21654), (10827, 18804), (14103, 14436)]