201107952

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1559

約数の個数: 120

約数和(自身を含む): 602023968

約数和(自身を除く): 400916016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 984, 1104, 1476, 1481, 1656, 1886, 1968, 2829, 2952, 2962, 3312, 3772, 4443, 5658, 5904, 5924, 7544, 8487, 8886, 11316, 11848, 13329, 15088, 16974, 17772, 22632, 23696, 26658, 33948, 34063, 35544, 45264, 53316, 60721, 67896, 68126, 71088, 102189, 106632, 121442, 135792, 136252, 182163, 204378, 213264, 242884, 272504, 306567, 364326, 408756, 485768, 545008, 546489, 613134, 728652, 817512, 971536, 1092978, 1226268, 1396583, 1457304, 1635024, 2185956, 2452536, 2793166, 2914608, 4189749, 4371912, 4905072, 5586332, 8379498, 8743824, 11172664, 12569247, 16758996, 22345328, 25138494, 33517992, 50276988, 67035984, 100553976, 201107952]

約数ペア:

[(1, 201107952), (2, 100553976), (3, 67035984), (4, 50276988), (6, 33517992), (8, 25138494), (9, 22345328), (12, 16758996), (16, 12569247), (18, 11172664), (23, 8743824), (24, 8379498), (36, 5586332), (41, 4905072), (46, 4371912), (48, 4189749), (69, 2914608), (72, 2793166), (82, 2452536), (92, 2185956), (123, 1635024), (138, 1457304), (144, 1396583), (164, 1226268), (184, 1092978), (207, 971536), (246, 817512), (276, 728652), (328, 613134), (368, 546489), (369, 545008), (414, 485768), (492, 408756), (552, 364326), (656, 306567), (738, 272504), (828, 242884), (943, 213264), (984, 204378), (1104, 182163), (1476, 136252), (1481, 135792), (1656, 121442), (1886, 106632), (1968, 102189), (2829, 71088), (2952, 68126), (2962, 67896), (3312, 60721), (3772, 53316), (4443, 45264), (5658, 35544), (5904, 34063), (5924, 33948), (7544, 26658), (8487, 23696), (8886, 22632), (11316, 17772), (11848, 16974), (13329, 15088)]