204686514

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{30817}}^1$

素因数の和:30872

約数の個数: 40

約数和(自身を含む): 469851228

約数和(自身を除く): 265164714

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 30817, 61634, 92451, 184902, 277353, 554706, 832059, 1263497, 1664118, 2496177, 2526994, 3790491, 4992354, 7580982, 11371473, 22742946, 34114419, 68228838, 102343257, 204686514]

約数ペア:

[(1, 204686514), (2, 102343257), (3, 68228838), (6, 34114419), (9, 22742946), (18, 11371473), (27, 7580982), (41, 4992354), (54, 3790491), (81, 2526994), (82, 2496177), (123, 1664118), (162, 1263497), (246, 832059), (369, 554706), (738, 277353), (1107, 184902), (2214, 92451), (3321, 61634), (6642, 30817)]