260561364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163259}}^1$

素因数の和:163292

約数の個数: 48

約数和(自身を含む): 731404800

約数和(自身を除く): 470843436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 163259, 326518, 489777, 653036, 979554, 1142813, 1959108, 2285626, 3101921, 3428439, 4571252, 6203842, 6856878, 9305763, 12407684, 13713756, 18611526, 21713447, 37223052, 43426894, 65140341, 86853788, 130280682, 260561364]

約数ペア:

[(1, 260561364), (2, 130280682), (3, 86853788), (4, 65140341), (6, 43426894), (7, 37223052), (12, 21713447), (14, 18611526), (19, 13713756), (21, 12407684), (28, 9305763), (38, 6856878), (42, 6203842), (57, 4571252), (76, 3428439), (84, 3101921), (114, 2285626), (133, 1959108), (228, 1142813), (266, 979554), (399, 653036), (532, 489777), (798, 326518), (1596, 163259)]