201325662

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1855

約数の個数: 80

約数和(自身を含む): 489579552

約数和(自身を除く): 288253890

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 81, 82, 102, 123, 153, 162, 246, 306, 369, 459, 697, 738, 918, 1107, 1377, 1394, 1783, 2091, 2214, 2754, 3321, 3566, 4182, 5349, 6273, 6642, 10698, 12546, 16047, 18819, 30311, 32094, 37638, 48141, 56457, 60622, 73103, 90933, 96282, 112914, 144423, 146206, 181866, 219309, 272799, 288846, 438618, 545598, 657927, 818397, 1242751, 1315854, 1636794, 1973781, 2455191, 2485502, 3728253, 3947562, 4910382, 5921343, 7456506, 11184759, 11842686, 22369518, 33554277, 67108554, 100662831, 201325662]

約数ペア:

[(1, 201325662), (2, 100662831), (3, 67108554), (6, 33554277), (9, 22369518), (17, 11842686), (18, 11184759), (27, 7456506), (34, 5921343), (41, 4910382), (51, 3947562), (54, 3728253), (81, 2485502), (82, 2455191), (102, 1973781), (123, 1636794), (153, 1315854), (162, 1242751), (246, 818397), (306, 657927), (369, 545598), (459, 438618), (697, 288846), (738, 272799), (918, 219309), (1107, 181866), (1377, 146206), (1394, 144423), (1783, 112914), (2091, 96282), (2214, 90933), (2754, 73103), (3321, 60622), (3566, 56457), (4182, 48141), (5349, 37638), (6273, 32094), (6642, 30311), (10698, 18819), (12546, 16047)]