268302564

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{15241}}^1$

素因数の和:15417

約数の個数: 48

約数和(自身を含む): 699912640

約数和(自身を除く): 431610076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8802, 15241, 17604, 30482, 45723, 60964, 91446, 137169, 182892, 274338, 411507, 548676, 823014, 1646028, 2484283, 4968566, 7452849, 9937132, 14905698, 22358547, 29811396, 44717094, 67075641, 89434188, 134151282, 268302564]

約数ペア:

[(1, 268302564), (2, 134151282), (3, 89434188), (4, 67075641), (6, 44717094), (9, 29811396), (12, 22358547), (18, 14905698), (27, 9937132), (36, 7452849), (54, 4968566), (108, 2484283), (163, 1646028), (326, 823014), (489, 548676), (652, 411507), (978, 274338), (1467, 182892), (1956, 137169), (2934, 91446), (4401, 60964), (5868, 45723), (8802, 30482), (15241, 17604)]