200925760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4721}}^1$

素因数の和:4764

約数の個数: 112

約数和(自身を含む): 575706240

約数和(自身を除く): 374780480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 4721, 5320, 6080, 8512, 9442, 10640, 18884, 21280, 23605, 33047, 37768, 42560, 47210, 66094, 75536, 89699, 94420, 132188, 151072, 165235, 179398, 188840, 264376, 302144, 330470, 358796, 377680, 448495, 528752, 627893, 660940, 717592, 755360, 896990, 1057504, 1255786, 1321880, 1435184, 1510720, 1793980, 2115008, 2511572, 2643760, 2870368, 3139465, 3587960, 5023144, 5287520, 5740736, 6278930, 7175920, 10046288, 10575040, 12557860, 14351840, 20092576, 25115720, 28703680, 40185152, 50231440, 100462880, 200925760]

約数ペア:

[(1, 200925760), (2, 100462880), (4, 50231440), (5, 40185152), (7, 28703680), (8, 25115720), (10, 20092576), (14, 14351840), (16, 12557860), (19, 10575040), (20, 10046288), (28, 7175920), (32, 6278930), (35, 5740736), (38, 5287520), (40, 5023144), (56, 3587960), (64, 3139465), (70, 2870368), (76, 2643760), (80, 2511572), (95, 2115008), (112, 1793980), (133, 1510720), (140, 1435184), (152, 1321880), (160, 1255786), (190, 1057504), (224, 896990), (266, 755360), (280, 717592), (304, 660940), (320, 627893), (380, 528752), (448, 448495), (532, 377680), (560, 358796), (608, 330470), (665, 302144), (760, 264376), (1064, 188840), (1120, 179398), (1216, 165235), (1330, 151072), (1520, 132188), (2128, 94420), (2240, 89699), (2660, 75536), (3040, 66094), (4256, 47210), (4721, 42560), (5320, 37768), (6080, 33047), (8512, 23605), (9442, 21280), (10640, 18884)]