188092866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 416731392

約数和(自身を除く): 228638526

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 173, 263, 318, 346, 519, 526, 689, 789, 1038, 1378, 1578, 2067, 2249, 3419, 4134, 4498, 6747, 6838, 9169, 10257, 13494, 13939, 18338, 20514, 27507, 27878, 41817, 45499, 55014, 83634, 90998, 119197, 136497, 181207, 238394, 272994, 357591, 362414, 543621, 591487, 715182, 1087242, 1182974, 1774461, 2411447, 3548922, 4822894, 7234341, 14468682, 31348811, 62697622, 94046433, 188092866]

約数ペア:

[(1, 188092866), (2, 94046433), (3, 62697622), (6, 31348811), (13, 14468682), (26, 7234341), (39, 4822894), (53, 3548922), (78, 2411447), (106, 1774461), (159, 1182974), (173, 1087242), (263, 715182), (318, 591487), (346, 543621), (519, 362414), (526, 357591), (689, 272994), (789, 238394), (1038, 181207), (1378, 136497), (1578, 119197), (2067, 90998), (2249, 83634), (3419, 55014), (4134, 45499), (4498, 41817), (6747, 27878), (6838, 27507), (9169, 20514), (10257, 18338), (13494, 13939)]