255578574

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1861}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 523385856

約数和(自身を除く): 267807282

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 487, 974, 1461, 1861, 2922, 3722, 5583, 11166, 22889, 45778, 68667, 87467, 137334, 174934, 262401, 524802, 906307, 1812614, 2718921, 5437842, 42596429, 85192858, 127789287, 255578574]

約数ペア:

[(1, 255578574), (2, 127789287), (3, 85192858), (6, 42596429), (47, 5437842), (94, 2718921), (141, 1812614), (282, 906307), (487, 524802), (974, 262401), (1461, 174934), (1861, 137334), (2922, 87467), (3722, 68667), (5583, 45778), (11166, 22889)]