123666168

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 319888800

約数和(自身を除く): 196222632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 109, 123, 164, 218, 246, 327, 328, 436, 492, 654, 872, 984, 1153, 1308, 2306, 2616, 3459, 4469, 4612, 6918, 8938, 9224, 13407, 13836, 17876, 26814, 27672, 35752, 47273, 53628, 94546, 107256, 125677, 141819, 189092, 251354, 283638, 377031, 378184, 502708, 567276, 754062, 1005416, 1134552, 1508124, 3016248, 5152757, 10305514, 15458271, 20611028, 30916542, 41222056, 61833084, 123666168]

約数ペア:

[(1, 123666168), (2, 61833084), (3, 41222056), (4, 30916542), (6, 20611028), (8, 15458271), (12, 10305514), (24, 5152757), (41, 3016248), (82, 1508124), (109, 1134552), (123, 1005416), (164, 754062), (218, 567276), (246, 502708), (327, 378184), (328, 377031), (436, 283638), (492, 251354), (654, 189092), (872, 141819), (984, 125677), (1153, 107256), (1308, 94546), (2306, 53628), (2616, 47273), (3459, 35752), (4469, 27672), (4612, 26814), (6918, 17876), (8938, 13836), (9224, 13407)]