201698208

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 618710400

約数和(自身を除く): 417012192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 61, 72, 86, 89, 96, 108, 122, 129, 144, 172, 178, 183, 216, 244, 258, 267, 288, 344, 356, 366, 387, 432, 488, 516, 534, 549, 688, 712, 732, 774, 801, 864, 976, 1032, 1068, 1098, 1161, 1376, 1424, 1464, 1548, 1602, 1647, 1952, 2064, 2136, 2196, 2322, 2403, 2623, 2848, 2928, 3096, 3204, 3294, 3827, 4128, 4272, 4392, 4644, 4806, 5246, 5429, 5856, 6192, 6408, 6588, 7654, 7869, 8544, 8784, 9288, 9612, 10492, 10858, 11481, 12384, 12816, 13176, 15308, 15738, 16287, 17568, 18576, 19224, 20984, 21716, 22962, 23607, 25632, 26352, 30616, 31476, 32574, 34443, 37152, 38448, 41968, 43432, 45924, 47214, 48861, 52704, 61232, 62952, 65148, 68886, 70821, 76896, 83936, 86864, 91848, 94428, 97722, 103329, 122464, 125904, 130296, 137772, 141642, 146583, 173728, 183696, 188856, 195444, 206658, 233447, 251808, 260592, 275544, 283284, 293166, 367392, 377712, 390888, 413316, 466894, 521184, 551088, 566568, 586332, 700341, 755424, 781776, 826632, 933788, 1102176, 1133136, 1172664, 1400682, 1563552, 1653264, 1867576, 2101023, 2266272, 2345328, 2801364, 3306528, 3735152, 4202046, 4690656, 5602728, 6303069, 7470304, 8404092, 11205456, 12606138, 16808184, 22410912, 25212276, 33616368, 50424552, 67232736, 100849104, 201698208]

約数ペア:

[(1, 201698208), (2, 100849104), (3, 67232736), (4, 50424552), (6, 33616368), (8, 25212276), (9, 22410912), (12, 16808184), (16, 12606138), (18, 11205456), (24, 8404092), (27, 7470304), (32, 6303069), (36, 5602728), (43, 4690656), (48, 4202046), (54, 3735152), (61, 3306528), (72, 2801364), (86, 2345328), (89, 2266272), (96, 2101023), (108, 1867576), (122, 1653264), (129, 1563552), (144, 1400682), (172, 1172664), (178, 1133136), (183, 1102176), (216, 933788), (244, 826632), (258, 781776), (267, 755424), (288, 700341), (344, 586332), (356, 566568), (366, 551088), (387, 521184), (432, 466894), (488, 413316), (516, 390888), (534, 377712), (549, 367392), (688, 293166), (712, 283284), (732, 275544), (774, 260592), (801, 251808), (864, 233447), (976, 206658), (1032, 195444), (1068, 188856), (1098, 183696), (1161, 173728), (1376, 146583), (1424, 141642), (1464, 137772), (1548, 130296), (1602, 125904), (1647, 122464), (1952, 103329), (2064, 97722), (2136, 94428), (2196, 91848), (2322, 86864), (2403, 83936), (2623, 76896), (2848, 70821), (2928, 68886), (3096, 65148), (3204, 62952), (3294, 61232), (3827, 52704), (4128, 48861), (4272, 47214), (4392, 45924), (4644, 43432), (4806, 41968), (5246, 38448), (5429, 37152), (5856, 34443), (6192, 32574), (6408, 31476), (6588, 30616), (7654, 26352), (7869, 25632), (8544, 23607), (8784, 22962), (9288, 21716), (9612, 20984), (10492, 19224), (10858, 18576), (11481, 17568), (12384, 16287), (12816, 15738), (13176, 15308)]