200693920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 378462560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 70, 74, 80, 112, 116, 140, 145, 148, 160, 167, 185, 203, 224, 232, 259, 280, 290, 296, 334, 370, 406, 464, 518, 560, 580, 592, 668, 740, 812, 835, 928, 1015, 1036, 1073, 1120, 1160, 1169, 1184, 1295, 1336, 1480, 1624, 1670, 2030, 2072, 2146, 2320, 2338, 2590, 2672, 2960, 3248, 3340, 4060, 4144, 4292, 4640, 4676, 4843, 5180, 5344, 5365, 5845, 5920, 6179, 6496, 6680, 7511, 8120, 8288, 8584, 9352, 9686, 10360, 10730, 11690, 12358, 13360, 15022, 16240, 17168, 18704, 19372, 20720, 21460, 23380, 24215, 24716, 26720, 30044, 30895, 32480, 33901, 34336, 37408, 37555, 38744, 41440, 42920, 43253, 46760, 48430, 49432, 60088, 61790, 67802, 75110, 77488, 85840, 86506, 93520, 96860, 98864, 120176, 123580, 135604, 150220, 154976, 169505, 171680, 173012, 179191, 187040, 193720, 197728, 216265, 240352, 247160, 271208, 300440, 339010, 346024, 358382, 387440, 432530, 494320, 542416, 600880, 678020, 692048, 716764, 774880, 865060, 895955, 988640, 1084832, 1201760, 1254337, 1356040, 1384096, 1433528, 1730120, 1791910, 2508674, 2712080, 2867056, 3460240, 3583820, 5017348, 5424160, 5734112, 6271685, 6920480, 7167640, 10034696, 12543370, 14335280, 20069392, 25086740, 28670560, 40138784, 50173480, 100346960, 200693920]

約数ペア:

[(1, 200693920), (2, 100346960), (4, 50173480), (5, 40138784), (7, 28670560), (8, 25086740), (10, 20069392), (14, 14335280), (16, 12543370), (20, 10034696), (28, 7167640), (29, 6920480), (32, 6271685), (35, 5734112), (37, 5424160), (40, 5017348), (56, 3583820), (58, 3460240), (70, 2867056), (74, 2712080), (80, 2508674), (112, 1791910), (116, 1730120), (140, 1433528), (145, 1384096), (148, 1356040), (160, 1254337), (167, 1201760), (185, 1084832), (203, 988640), (224, 895955), (232, 865060), (259, 774880), (280, 716764), (290, 692048), (296, 678020), (334, 600880), (370, 542416), (406, 494320), (464, 432530), (518, 387440), (560, 358382), (580, 346024), (592, 339010), (668, 300440), (740, 271208), (812, 247160), (835, 240352), (928, 216265), (1015, 197728), (1036, 193720), (1073, 187040), (1120, 179191), (1160, 173012), (1169, 171680), (1184, 169505), (1295, 154976), (1336, 150220), (1480, 135604), (1624, 123580), (1670, 120176), (2030, 98864), (2072, 96860), (2146, 93520), (2320, 86506), (2338, 85840), (2590, 77488), (2672, 75110), (2960, 67802), (3248, 61790), (3340, 60088), (4060, 49432), (4144, 48430), (4292, 46760), (4640, 43253), (4676, 42920), (4843, 41440), (5180, 38744), (5344, 37555), (5365, 37408), (5845, 34336), (5920, 33901), (6179, 32480), (6496, 30895), (6680, 30044), (7511, 26720), (8120, 24716), (8288, 24215), (8584, 23380), (9352, 21460), (9686, 20720), (10360, 19372), (10730, 18704), (11690, 17168), (12358, 16240), (13360, 15022)]