222923736

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 708247800

約数和(自身を除く): 485324064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 179, 196, 252, 294, 353, 358, 392, 441, 504, 537, 588, 706, 716, 882, 1059, 1074, 1176, 1253, 1412, 1432, 1611, 1764, 2118, 2148, 2471, 2506, 2824, 3177, 3222, 3528, 3759, 4236, 4296, 4942, 5012, 6354, 6444, 7413, 7518, 8472, 8771, 9884, 10024, 11277, 12708, 12888, 14826, 15036, 17297, 17542, 19768, 22239, 22554, 25416, 26313, 29652, 30072, 34594, 35084, 44478, 45108, 51891, 52626, 59304, 63187, 69188, 70168, 78939, 88956, 90216, 103782, 105252, 126374, 138376, 155673, 157878, 177912, 189561, 207564, 210504, 252748, 311346, 315756, 379122, 415128, 442309, 505496, 568683, 622692, 631512, 758244, 884618, 1137366, 1245384, 1326927, 1516488, 1769236, 2274732, 2653854, 3096163, 3538472, 3980781, 4549464, 5307708, 6192326, 7961562, 9288489, 10615416, 12384652, 15923124, 18576978, 24769304, 27865467, 31846248, 37153956, 55730934, 74307912, 111461868, 222923736]

約数ペア:

[(1, 222923736), (2, 111461868), (3, 74307912), (4, 55730934), (6, 37153956), (7, 31846248), (8, 27865467), (9, 24769304), (12, 18576978), (14, 15923124), (18, 12384652), (21, 10615416), (24, 9288489), (28, 7961562), (36, 6192326), (42, 5307708), (49, 4549464), (56, 3980781), (63, 3538472), (72, 3096163), (84, 2653854), (98, 2274732), (126, 1769236), (147, 1516488), (168, 1326927), (179, 1245384), (196, 1137366), (252, 884618), (294, 758244), (353, 631512), (358, 622692), (392, 568683), (441, 505496), (504, 442309), (537, 415128), (588, 379122), (706, 315756), (716, 311346), (882, 252748), (1059, 210504), (1074, 207564), (1176, 189561), (1253, 177912), (1412, 157878), (1432, 155673), (1611, 138376), (1764, 126374), (2118, 105252), (2148, 103782), (2471, 90216), (2506, 88956), (2824, 78939), (3177, 70168), (3222, 69188), (3528, 63187), (3759, 59304), (4236, 52626), (4296, 51891), (4942, 45108), (5012, 44478), (6354, 35084), (6444, 34594), (7413, 30072), (7518, 29652), (8472, 26313), (8771, 25416), (9884, 22554), (10024, 22239), (11277, 19768), (12708, 17542), (12888, 17297), (14826, 15036)]