267435774

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 593790912

約数和(自身を除く): 326355138

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 197, 318, 394, 477, 591, 954, 1182, 1423, 1773, 2846, 3546, 4269, 8538, 10441, 12807, 20882, 25614, 31323, 62646, 75419, 93969, 150838, 187938, 226257, 280331, 452514, 560662, 678771, 840993, 1357542, 1681986, 2522979, 5045958, 14857543, 29715086, 44572629, 89145258, 133717887, 267435774]

約数ペア:

[(1, 267435774), (2, 133717887), (3, 89145258), (6, 44572629), (9, 29715086), (18, 14857543), (53, 5045958), (106, 2522979), (159, 1681986), (197, 1357542), (318, 840993), (394, 678771), (477, 560662), (591, 452514), (954, 280331), (1182, 226257), (1423, 187938), (1773, 150838), (2846, 93969), (3546, 75419), (4269, 62646), (8538, 31323), (10441, 25614), (12807, 20882)]