201767442320

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1\times {\mathrm{29473}}^1$

素因数の和:30600

約数の個数: 80

約数和(自身を含む): 475237832832

約数和(自身を除く): 273470390512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1031, 1328, 1660, 2062, 3320, 4124, 5155, 6640, 8248, 10310, 16496, 20620, 29473, 41240, 58946, 82480, 85573, 117892, 147365, 171146, 235784, 294730, 342292, 427865, 471568, 589460, 684584, 855730, 1178920, 1369168, 1711460, 2357840, 2446259, 3422920, 4892518, 6845840, 9785036, 12231295, 19570072, 24462590, 30386663, 39140144, 48925180, 60773326, 97850360, 121546652, 151933315, 195700720, 243093304, 303866630, 486186608, 607733260, 1215466520, 2430933040, 2522093029, 5044186058, 10088372116, 12610465145, 20176744232, 25220930290, 40353488464, 50441860580, 100883721160, 201767442320]

約数ペア:

[(1, 201767442320), (2, 100883721160), (4, 50441860580), (5, 40353488464), (8, 25220930290), (10, 20176744232), (16, 12610465145), (20, 10088372116), (40, 5044186058), (80, 2522093029), (83, 2430933040), (166, 1215466520), (332, 607733260), (415, 486186608), (664, 303866630), (830, 243093304), (1031, 195700720), (1328, 151933315), (1660, 121546652), (2062, 97850360), (3320, 60773326), (4124, 48925180), (5155, 39140144), (6640, 30386663), (8248, 24462590), (10310, 19570072), (16496, 12231295), (20620, 9785036), (29473, 6845840), (41240, 4892518), (58946, 3422920), (82480, 2446259), (85573, 2357840), (117892, 1711460), (147365, 1369168), (171146, 1178920), (235784, 855730), (294730, 684584), (342292, 589460), (427865, 471568)]