188723952

素因数分解:

$2^4\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1423}}^1$

素因数の和:1747

約数の個数: 80

約数和(自身を含む): 543854080

約数和(自身を除く): 355130128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 307, 432, 614, 921, 1228, 1423, 1842, 2456, 2763, 2846, 3684, 4269, 4912, 5526, 5692, 7368, 8289, 8538, 11052, 11384, 12807, 14736, 16578, 17076, 22104, 22768, 25614, 33156, 34152, 38421, 44208, 51228, 66312, 68304, 76842, 102456, 132624, 153684, 204912, 307368, 436861, 614736, 873722, 1310583, 1747444, 2621166, 3494888, 3931749, 5242332, 6989776, 7863498, 10484664, 11795247, 15726996, 20969328, 23590494, 31453992, 47180988, 62907984, 94361976, 188723952]

約数ペア:

[(1, 188723952), (2, 94361976), (3, 62907984), (4, 47180988), (6, 31453992), (8, 23590494), (9, 20969328), (12, 15726996), (16, 11795247), (18, 10484664), (24, 7863498), (27, 6989776), (36, 5242332), (48, 3931749), (54, 3494888), (72, 2621166), (108, 1747444), (144, 1310583), (216, 873722), (307, 614736), (432, 436861), (614, 307368), (921, 204912), (1228, 153684), (1423, 132624), (1842, 102456), (2456, 76842), (2763, 68304), (2846, 66312), (3684, 51228), (4269, 44208), (4912, 38421), (5526, 34152), (5692, 33156), (7368, 25614), (8289, 22768), (8538, 22104), (11052, 17076), (11384, 16578), (12807, 14736)]