206543200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15187}}^1$

素因数の和:15224

約数の個数: 72

約数和(自身を含む): 533918952

約数和(自身を除く): 327375752

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 13600, 15187, 30374, 60748, 75935, 121496, 151870, 242992, 258179, 303740, 379675, 485984, 516358, 607480, 759350, 1032716, 1214960, 1290895, 1518700, 2065432, 2429920, 2581790, 3037400, 4130864, 5163580, 6074800, 6454475, 8261728, 10327160, 12149600, 12908950, 20654320, 25817900, 41308640, 51635800, 103271600, 206543200]

約数ペア:

[(1, 206543200), (2, 103271600), (4, 51635800), (5, 41308640), (8, 25817900), (10, 20654320), (16, 12908950), (17, 12149600), (20, 10327160), (25, 8261728), (32, 6454475), (34, 6074800), (40, 5163580), (50, 4130864), (68, 3037400), (80, 2581790), (85, 2429920), (100, 2065432), (136, 1518700), (160, 1290895), (170, 1214960), (200, 1032716), (272, 759350), (340, 607480), (400, 516358), (425, 485984), (544, 379675), (680, 303740), (800, 258179), (850, 242992), (1360, 151870), (1700, 121496), (2720, 75935), (3400, 60748), (6800, 30374), (13600, 15187)]