202168000

素因数分解:

$2^6\times 5^3\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 112

約数和(自身を含む): 514953504

約数和(自身を除く): 312785504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 320, 370, 400, 500, 592, 683, 740, 800, 925, 1000, 1184, 1366, 1480, 1600, 1850, 2000, 2368, 2732, 2960, 3415, 3700, 4000, 4625, 5464, 5920, 6830, 7400, 8000, 9250, 10928, 11840, 13660, 14800, 17075, 18500, 21856, 25271, 27320, 29600, 34150, 37000, 43712, 50542, 54640, 59200, 68300, 74000, 85375, 101084, 109280, 126355, 136600, 148000, 170750, 202168, 218560, 252710, 273200, 296000, 341500, 404336, 505420, 546400, 631775, 683000, 808672, 1010840, 1092800, 1263550, 1366000, 1617344, 2021680, 2527100, 2732000, 3158875, 4043360, 5054200, 5464000, 6317750, 8086720, 10108400, 12635500, 20216800, 25271000, 40433600, 50542000, 101084000, 202168000]

約数ペア:

[(1, 202168000), (2, 101084000), (4, 50542000), (5, 40433600), (8, 25271000), (10, 20216800), (16, 12635500), (20, 10108400), (25, 8086720), (32, 6317750), (37, 5464000), (40, 5054200), (50, 4043360), (64, 3158875), (74, 2732000), (80, 2527100), (100, 2021680), (125, 1617344), (148, 1366000), (160, 1263550), (185, 1092800), (200, 1010840), (250, 808672), (296, 683000), (320, 631775), (370, 546400), (400, 505420), (500, 404336), (592, 341500), (683, 296000), (740, 273200), (800, 252710), (925, 218560), (1000, 202168), (1184, 170750), (1366, 148000), (1480, 136600), (1600, 126355), (1850, 109280), (2000, 101084), (2368, 85375), (2732, 74000), (2960, 68300), (3415, 59200), (3700, 54640), (4000, 50542), (4625, 43712), (5464, 37000), (5920, 34150), (6830, 29600), (7400, 27320), (8000, 25271), (9250, 21856), (10928, 18500), (11840, 17075), (13660, 14800)]