242274912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{20857}}^1$

素因数の和:20892

約数の個数: 72

約数和(自身を含む): 699076728

約数和(自身を除く): 456801816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 20857, 41714, 62571, 83428, 125142, 166856, 229427, 250284, 333712, 458854, 500568, 667424, 688281, 917708, 1001136, 1376562, 1835416, 2002272, 2523697, 2753124, 3670832, 5047394, 5506248, 7341664, 7571091, 10094788, 11012496, 15142182, 20189576, 22024992, 30284364, 40379152, 60568728, 80758304, 121137456, 242274912]

約数ペア:

[(1, 242274912), (2, 121137456), (3, 80758304), (4, 60568728), (6, 40379152), (8, 30284364), (11, 22024992), (12, 20189576), (16, 15142182), (22, 11012496), (24, 10094788), (32, 7571091), (33, 7341664), (44, 5506248), (48, 5047394), (66, 3670832), (88, 2753124), (96, 2523697), (121, 2002272), (132, 1835416), (176, 1376562), (242, 1001136), (264, 917708), (352, 688281), (363, 667424), (484, 500568), (528, 458854), (726, 333712), (968, 250284), (1056, 229427), (1452, 166856), (1936, 125142), (2904, 83428), (3872, 62571), (5808, 41714), (11616, 20857)]