202493600

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{6841}}^1$

素因数の和:6898

約数の個数: 72

約数和(自身を含む): 507772188

約数和(自身を除く): 305278588

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, 6841, 7400, 13682, 14800, 27364, 29600, 34205, 54728, 68410, 109456, 136820, 171025, 218912, 253117, 273640, 342050, 506234, 547280, 684100, 1012468, 1094560, 1265585, 1368200, 2024936, 2531170, 2736400, 4049872, 5062340, 5472800, 6327925, 8099744, 10124680, 12655850, 20249360, 25311700, 40498720, 50623400, 101246800, 202493600]

約数ペア:

[(1, 202493600), (2, 101246800), (4, 50623400), (5, 40498720), (8, 25311700), (10, 20249360), (16, 12655850), (20, 10124680), (25, 8099744), (32, 6327925), (37, 5472800), (40, 5062340), (50, 4049872), (74, 2736400), (80, 2531170), (100, 2024936), (148, 1368200), (160, 1265585), (185, 1094560), (200, 1012468), (296, 684100), (370, 547280), (400, 506234), (592, 342050), (740, 273640), (800, 253117), (925, 218912), (1184, 171025), (1480, 136820), (1850, 109456), (2960, 68410), (3700, 54728), (5920, 34205), (6841, 29600), (7400, 27364), (13682, 14800)]