206277360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18287}}^1$

素因数の和:18350

約数の個数: 80

約数和(自身を含む): 653101056

約数和(自身を除く): 446823696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 18287, 36574, 54861, 73148, 91435, 109722, 146296, 182870, 219444, 274305, 292592, 365740, 438888, 548610, 731480, 859489, 877776, 1097220, 1462960, 1718978, 2194440, 2578467, 3437956, 4297445, 4388880, 5156934, 6875912, 8594890, 10313868, 12892335, 13751824, 17189780, 20627736, 25784670, 34379560, 41255472, 51569340, 68759120, 103138680, 206277360]

約数ペア:

[(1, 206277360), (2, 103138680), (3, 68759120), (4, 51569340), (5, 41255472), (6, 34379560), (8, 25784670), (10, 20627736), (12, 17189780), (15, 13751824), (16, 12892335), (20, 10313868), (24, 8594890), (30, 6875912), (40, 5156934), (47, 4388880), (48, 4297445), (60, 3437956), (80, 2578467), (94, 2194440), (120, 1718978), (141, 1462960), (188, 1097220), (235, 877776), (240, 859489), (282, 731480), (376, 548610), (470, 438888), (564, 365740), (705, 292592), (752, 274305), (940, 219444), (1128, 182870), (1410, 146296), (1880, 109722), (2256, 91435), (2820, 73148), (3760, 54861), (5640, 36574), (11280, 18287)]