261076464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{164821}}^1$

素因数の和:164846

約数の個数: 60

約数和(自身を含む): 797079192

約数和(自身を除く): 536002728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 164821, 329642, 494463, 659284, 988926, 1318568, 1483389, 1813031, 1977852, 2637136, 2966778, 3626062, 3955704, 5439093, 5933556, 7252124, 7911408, 10878186, 11867112, 14504248, 16317279, 21756372, 23734224, 29008496, 32634558, 43512744, 65269116, 87025488, 130538232, 261076464]

約数ペア:

[(1, 261076464), (2, 130538232), (3, 87025488), (4, 65269116), (6, 43512744), (8, 32634558), (9, 29008496), (11, 23734224), (12, 21756372), (16, 16317279), (18, 14504248), (22, 11867112), (24, 10878186), (33, 7911408), (36, 7252124), (44, 5933556), (48, 5439093), (66, 3955704), (72, 3626062), (88, 2966778), (99, 2637136), (132, 1977852), (144, 1813031), (176, 1483389), (198, 1318568), (264, 988926), (396, 659284), (528, 494463), (792, 329642), (1584, 164821)]