242453600

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8248

約数の個数: 72

約数和(自身を含む): 607961088

約数和(自身を除く): 365507488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 592, 740, 800, 925, 1184, 1480, 1850, 2960, 3700, 5920, 7400, 8191, 14800, 16382, 29600, 32764, 40955, 65528, 81910, 131056, 163820, 204775, 262112, 303067, 327640, 409550, 606134, 655280, 819100, 1212268, 1310560, 1515335, 1638200, 2424536, 3030670, 3276400, 4849072, 6061340, 6552800, 7576675, 9698144, 12122680, 15153350, 24245360, 30306700, 48490720, 60613400, 121226800, 242453600]

約数ペア:

[(1, 242453600), (2, 121226800), (4, 60613400), (5, 48490720), (8, 30306700), (10, 24245360), (16, 15153350), (20, 12122680), (25, 9698144), (32, 7576675), (37, 6552800), (40, 6061340), (50, 4849072), (74, 3276400), (80, 3030670), (100, 2424536), (148, 1638200), (160, 1515335), (185, 1310560), (200, 1212268), (296, 819100), (370, 655280), (400, 606134), (592, 409550), (740, 327640), (800, 303067), (925, 262112), (1184, 204775), (1480, 163820), (1850, 131056), (2960, 81910), (3700, 65528), (5920, 40955), (7400, 32764), (8191, 29600), (14800, 16382)]