218063256

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 562222080

約数和(自身を除く): 344158824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 167, 246, 328, 334, 492, 501, 668, 984, 1002, 1327, 1336, 2004, 2654, 3981, 4008, 5308, 6847, 7962, 10616, 13694, 15924, 20541, 27388, 31848, 41082, 54407, 54776, 82164, 108814, 163221, 164328, 217628, 221609, 326442, 435256, 443218, 652884, 664827, 886436, 1305768, 1329654, 1772872, 2659308, 5318616, 9085969, 18171938, 27257907, 36343876, 54515814, 72687752, 109031628, 218063256]

約数ペア:

[(1, 218063256), (2, 109031628), (3, 72687752), (4, 54515814), (6, 36343876), (8, 27257907), (12, 18171938), (24, 9085969), (41, 5318616), (82, 2659308), (123, 1772872), (164, 1329654), (167, 1305768), (246, 886436), (328, 664827), (334, 652884), (492, 443218), (501, 435256), (668, 326442), (984, 221609), (1002, 217628), (1327, 164328), (1336, 163221), (2004, 108814), (2654, 82164), (3981, 54776), (4008, 54407), (5308, 41082), (6847, 31848), (7962, 27388), (10616, 20541), (13694, 15924)]