224778168

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^2\times {\mathrm{839}}^1$

素因数の和:973

約数の個数: 72

約数和(自身を含む): 619655400

約数和(自身を除く): 394877232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 839, 1098, 1464, 1678, 2196, 2517, 3356, 3721, 4392, 5034, 6712, 7442, 7551, 10068, 11163, 14884, 15102, 20136, 22326, 29768, 30204, 33489, 44652, 51179, 60408, 66978, 89304, 102358, 133956, 153537, 204716, 267912, 307074, 409432, 460611, 614148, 921222, 1228296, 1842444, 3121919, 3684888, 6243838, 9365757, 12487676, 18731514, 24975352, 28097271, 37463028, 56194542, 74926056, 112389084, 224778168]

約数ペア:

[(1, 224778168), (2, 112389084), (3, 74926056), (4, 56194542), (6, 37463028), (8, 28097271), (9, 24975352), (12, 18731514), (18, 12487676), (24, 9365757), (36, 6243838), (61, 3684888), (72, 3121919), (122, 1842444), (183, 1228296), (244, 921222), (366, 614148), (488, 460611), (549, 409432), (732, 307074), (839, 267912), (1098, 204716), (1464, 153537), (1678, 133956), (2196, 102358), (2517, 89304), (3356, 66978), (3721, 60408), (4392, 51179), (5034, 44652), (6712, 33489), (7442, 30204), (7551, 29768), (10068, 22326), (11163, 20136), (14884, 15102)]