201690864

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 160

約数和(自身を含む): 617103360

約数和(自身を除く): 415412496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 53, 54, 69, 72, 92, 106, 108, 138, 144, 159, 184, 207, 212, 216, 276, 318, 368, 383, 414, 424, 432, 477, 552, 621, 636, 766, 828, 848, 954, 1104, 1149, 1219, 1242, 1272, 1431, 1532, 1656, 1908, 2298, 2438, 2484, 2544, 2862, 3064, 3312, 3447, 3657, 3816, 4596, 4876, 4968, 5724, 6128, 6894, 7314, 7632, 8809, 9192, 9752, 9936, 10341, 10971, 11448, 13788, 14628, 17618, 18384, 19504, 20299, 20682, 21942, 22896, 26427, 27576, 29256, 32913, 35236, 40598, 41364, 43884, 52854, 55152, 58512, 60897, 65826, 70472, 79281, 81196, 82728, 87768, 105708, 121794, 131652, 140944, 158562, 162392, 165456, 175536, 182691, 211416, 237843, 243588, 263304, 317124, 324784, 365382, 422832, 466877, 475686, 487176, 526608, 548073, 634248, 730764, 933754, 951372, 974352, 1096146, 1268496, 1400631, 1461528, 1867508, 1902744, 2192292, 2801262, 2923056, 3735016, 3805488, 4201893, 4384584, 5602524, 7470032, 8403786, 8769168, 11205048, 12605679, 16807572, 22410096, 25211358, 33615144, 50422716, 67230288, 100845432, 201690864]

約数ペア:

[(1, 201690864), (2, 100845432), (3, 67230288), (4, 50422716), (6, 33615144), (8, 25211358), (9, 22410096), (12, 16807572), (16, 12605679), (18, 11205048), (23, 8769168), (24, 8403786), (27, 7470032), (36, 5602524), (46, 4384584), (48, 4201893), (53, 3805488), (54, 3735016), (69, 2923056), (72, 2801262), (92, 2192292), (106, 1902744), (108, 1867508), (138, 1461528), (144, 1400631), (159, 1268496), (184, 1096146), (207, 974352), (212, 951372), (216, 933754), (276, 730764), (318, 634248), (368, 548073), (383, 526608), (414, 487176), (424, 475686), (432, 466877), (477, 422832), (552, 365382), (621, 324784), (636, 317124), (766, 263304), (828, 243588), (848, 237843), (954, 211416), (1104, 182691), (1149, 175536), (1219, 165456), (1242, 162392), (1272, 158562), (1431, 140944), (1532, 131652), (1656, 121794), (1908, 105708), (2298, 87768), (2438, 82728), (2484, 81196), (2544, 79281), (2862, 70472), (3064, 65826), (3312, 60897), (3447, 58512), (3657, 55152), (3816, 52854), (4596, 43884), (4876, 41364), (4968, 40598), (5724, 35236), (6128, 32913), (6894, 29256), (7314, 27576), (7632, 26427), (8809, 22896), (9192, 21942), (9752, 20682), (9936, 20299), (10341, 19504), (10971, 18384), (11448, 17618), (13788, 14628)]