207847734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{2647}}^1$

素因数の和:3244

約数の個数: 32

約数和(自身を含む): 434695680

約数和(自身を除く): 226847946

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 569, 1138, 1707, 2647, 3414, 5294, 7941, 13087, 15882, 26174, 39261, 60881, 78522, 121762, 182643, 365286, 1506143, 3012286, 4518429, 9036858, 34641289, 69282578, 103923867, 207847734]

約数ペア:

[(1, 207847734), (2, 103923867), (3, 69282578), (6, 34641289), (23, 9036858), (46, 4518429), (69, 3012286), (138, 1506143), (569, 365286), (1138, 182643), (1707, 121762), (2647, 78522), (3414, 60881), (5294, 39261), (7941, 26174), (13087, 15882)]