182268468

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 516612096

約数和(自身を除く): 334343628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 243, 263, 276, 279, 324, 372, 414, 486, 526, 558, 621, 713, 789, 828, 837, 972, 1052, 1116, 1242, 1426, 1578, 1674, 1863, 2139, 2367, 2484, 2511, 2852, 3156, 3348, 3726, 4278, 4734, 5022, 5589, 6049, 6417, 7101, 7452, 7533, 8153, 8556, 9468, 10044, 11178, 12098, 12834, 14202, 15066, 16306, 18147, 19251, 21303, 22356, 24196, 24459, 25668, 28404, 30132, 32612, 36294, 38502, 42606, 48918, 54441, 57753, 63909, 72588, 73377, 77004, 85212, 97836, 108882, 115506, 127818, 146754, 163323, 173259, 187519, 217764, 220131, 231012, 255636, 293508, 326646, 346518, 375038, 440262, 489969, 562557, 653292, 660393, 693036, 750076, 880524, 979938, 1125114, 1320786, 1469907, 1687671, 1959876, 1981179, 2250228, 2641572, 2939814, 3375342, 3962358, 5063013, 5879628, 6750684, 7924716, 10126026, 15189039, 20252052, 30378078, 45567117, 60756156, 91134234, 182268468]

約数ペア:

[(1, 182268468), (2, 91134234), (3, 60756156), (4, 45567117), (6, 30378078), (9, 20252052), (12, 15189039), (18, 10126026), (23, 7924716), (27, 6750684), (31, 5879628), (36, 5063013), (46, 3962358), (54, 3375342), (62, 2939814), (69, 2641572), (81, 2250228), (92, 1981179), (93, 1959876), (108, 1687671), (124, 1469907), (138, 1320786), (162, 1125114), (186, 979938), (207, 880524), (243, 750076), (263, 693036), (276, 660393), (279, 653292), (324, 562557), (372, 489969), (414, 440262), (486, 375038), (526, 346518), (558, 326646), (621, 293508), (713, 255636), (789, 231012), (828, 220131), (837, 217764), (972, 187519), (1052, 173259), (1116, 163323), (1242, 146754), (1426, 127818), (1578, 115506), (1674, 108882), (1863, 97836), (2139, 85212), (2367, 77004), (2484, 73377), (2511, 72588), (2852, 63909), (3156, 57753), (3348, 54441), (3726, 48918), (4278, 42606), (4734, 38502), (5022, 36294), (5589, 32612), (6049, 30132), (6417, 28404), (7101, 25668), (7452, 24459), (7533, 24196), (8153, 22356), (8556, 21303), (9468, 19251), (10044, 18147), (11178, 16306), (12098, 15066), (12834, 14202)]