113215600

素因数分解:

$2^4\times 5^2\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1178

約数の個数: 60

約数和(自身を含む): 273116200

約数和(自身を除く): 159900600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 349, 400, 698, 811, 1396, 1622, 1745, 2792, 3244, 3490, 4055, 5584, 6488, 6980, 8110, 8725, 12976, 13960, 16220, 17450, 20275, 27920, 32440, 34900, 40550, 64880, 69800, 81100, 139600, 162200, 283039, 324400, 566078, 1132156, 1415195, 2264312, 2830390, 4528624, 5660780, 7075975, 11321560, 14151950, 22643120, 28303900, 56607800, 113215600]

約数ペア:

[(1, 113215600), (2, 56607800), (4, 28303900), (5, 22643120), (8, 14151950), (10, 11321560), (16, 7075975), (20, 5660780), (25, 4528624), (40, 2830390), (50, 2264312), (80, 1415195), (100, 1132156), (200, 566078), (349, 324400), (400, 283039), (698, 162200), (811, 139600), (1396, 81100), (1622, 69800), (1745, 64880), (2792, 40550), (3244, 34900), (3490, 32440), (4055, 27920), (5584, 20275), (6488, 17450), (6980, 16220), (8110, 13960), (8725, 12976)]