201623904

素因数分解:

$2^5\times 3^7\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 618266880

約数和(自身を除く): 416642976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 67, 72, 81, 86, 96, 108, 129, 134, 144, 162, 172, 201, 216, 243, 258, 268, 288, 324, 344, 387, 402, 432, 486, 516, 536, 603, 648, 688, 729, 774, 804, 864, 972, 1032, 1072, 1161, 1206, 1296, 1376, 1458, 1548, 1608, 1809, 1944, 2064, 2144, 2187, 2322, 2412, 2592, 2881, 2916, 3096, 3216, 3483, 3618, 3888, 4128, 4374, 4644, 4824, 5427, 5762, 5832, 6192, 6432, 6966, 7236, 7776, 8643, 8748, 9288, 9648, 10449, 10854, 11524, 11664, 12384, 13932, 14472, 16281, 17286, 17496, 18576, 19296, 20898, 21708, 23048, 23328, 25929, 27864, 28944, 31347, 32562, 34572, 34992, 37152, 41796, 43416, 46096, 48843, 51858, 55728, 57888, 62694, 65124, 69144, 69984, 77787, 83592, 86832, 92192, 94041, 97686, 103716, 111456, 125388, 130248, 138288, 146529, 155574, 167184, 173664, 188082, 195372, 207432, 233361, 250776, 260496, 276576, 293058, 311148, 334368, 376164, 390744, 414864, 466722, 501552, 520992, 586116, 622296, 700083, 752328, 781488, 829728, 933444, 1003104, 1172232, 1244592, 1400166, 1504656, 1562976, 1866888, 2100249, 2344464, 2489184, 2800332, 3009312, 3733776, 4200498, 4688928, 5600664, 6300747, 7467552, 8400996, 11201328, 12601494, 16801992, 22402656, 25202988, 33603984, 50405976, 67207968, 100811952, 201623904]

約数ペア:

[(1, 201623904), (2, 100811952), (3, 67207968), (4, 50405976), (6, 33603984), (8, 25202988), (9, 22402656), (12, 16801992), (16, 12601494), (18, 11201328), (24, 8400996), (27, 7467552), (32, 6300747), (36, 5600664), (43, 4688928), (48, 4200498), (54, 3733776), (67, 3009312), (72, 2800332), (81, 2489184), (86, 2344464), (96, 2100249), (108, 1866888), (129, 1562976), (134, 1504656), (144, 1400166), (162, 1244592), (172, 1172232), (201, 1003104), (216, 933444), (243, 829728), (258, 781488), (268, 752328), (288, 700083), (324, 622296), (344, 586116), (387, 520992), (402, 501552), (432, 466722), (486, 414864), (516, 390744), (536, 376164), (603, 334368), (648, 311148), (688, 293058), (729, 276576), (774, 260496), (804, 250776), (864, 233361), (972, 207432), (1032, 195372), (1072, 188082), (1161, 173664), (1206, 167184), (1296, 155574), (1376, 146529), (1458, 138288), (1548, 130248), (1608, 125388), (1809, 111456), (1944, 103716), (2064, 97686), (2144, 94041), (2187, 92192), (2322, 86832), (2412, 83592), (2592, 77787), (2881, 69984), (2916, 69144), (3096, 65124), (3216, 62694), (3483, 57888), (3618, 55728), (3888, 51858), (4128, 48843), (4374, 46096), (4644, 43416), (4824, 41796), (5427, 37152), (5762, 34992), (5832, 34572), (6192, 32562), (6432, 31347), (6966, 28944), (7236, 27864), (7776, 25929), (8643, 23328), (8748, 23048), (9288, 21708), (9648, 20898), (10449, 19296), (10854, 18576), (11524, 17496), (11664, 17286), (12384, 16281), (13932, 14472)]