222515856

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:814

約数の個数: 160

約数和(自身を含む): 693705600

約数和(自身を除く): 471189744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 82, 102, 108, 123, 136, 144, 153, 164, 204, 216, 246, 272, 306, 328, 369, 408, 432, 459, 492, 612, 656, 697, 738, 739, 816, 918, 984, 1107, 1224, 1394, 1476, 1478, 1836, 1968, 2091, 2214, 2217, 2448, 2788, 2952, 2956, 3672, 4182, 4428, 4434, 5576, 5904, 5912, 6273, 6651, 7344, 8364, 8856, 8868, 11152, 11824, 12546, 12563, 13302, 16728, 17712, 17736, 18819, 19953, 25092, 25126, 26604, 30299, 33456, 35472, 37638, 37689, 39906, 50184, 50252, 53208, 60598, 75276, 75378, 79812, 90897, 100368, 100504, 106416, 113067, 121196, 150552, 150756, 159624, 181794, 201008, 226134, 242392, 272691, 301104, 301512, 319248, 339201, 363588, 452268, 484784, 515083, 545382, 603024, 678402, 727176, 818073, 904536, 1030166, 1090764, 1356804, 1454352, 1545249, 1636146, 1809072, 2060332, 2181528, 2713608, 3090498, 3272292, 4120664, 4363056, 4635747, 5427216, 6180996, 6544584, 8241328, 9271494, 12361992, 13089168, 13907241, 18542988, 24723984, 27814482, 37085976, 55628964, 74171952, 111257928, 222515856]

約数ペア:

[(1, 222515856), (2, 111257928), (3, 74171952), (4, 55628964), (6, 37085976), (8, 27814482), (9, 24723984), (12, 18542988), (16, 13907241), (17, 13089168), (18, 12361992), (24, 9271494), (27, 8241328), (34, 6544584), (36, 6180996), (41, 5427216), (48, 4635747), (51, 4363056), (54, 4120664), (68, 3272292), (72, 3090498), (82, 2713608), (102, 2181528), (108, 2060332), (123, 1809072), (136, 1636146), (144, 1545249), (153, 1454352), (164, 1356804), (204, 1090764), (216, 1030166), (246, 904536), (272, 818073), (306, 727176), (328, 678402), (369, 603024), (408, 545382), (432, 515083), (459, 484784), (492, 452268), (612, 363588), (656, 339201), (697, 319248), (738, 301512), (739, 301104), (816, 272691), (918, 242392), (984, 226134), (1107, 201008), (1224, 181794), (1394, 159624), (1476, 150756), (1478, 150552), (1836, 121196), (1968, 113067), (2091, 106416), (2214, 100504), (2217, 100368), (2448, 90897), (2788, 79812), (2952, 75378), (2956, 75276), (3672, 60598), (4182, 53208), (4428, 50252), (4434, 50184), (5576, 39906), (5904, 37689), (5912, 37638), (6273, 35472), (6651, 33456), (7344, 30299), (8364, 26604), (8856, 25126), (8868, 25092), (11152, 19953), (11824, 18819), (12546, 17736), (12563, 17712), (13302, 16728)]