189223848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{238919}}^1$

素因数の和:238942

約数の個数: 48

約数和(自身を含む): 559072800

約数和(自身を除く): 369848952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 238919, 477838, 716757, 955676, 1433514, 1911352, 2150271, 2628109, 2867028, 4300542, 5256218, 5734056, 7884327, 8601084, 10512436, 15768654, 17202168, 21024872, 23652981, 31537308, 47305962, 63074616, 94611924, 189223848]

約数ペア:

[(1, 189223848), (2, 94611924), (3, 63074616), (4, 47305962), (6, 31537308), (8, 23652981), (9, 21024872), (11, 17202168), (12, 15768654), (18, 10512436), (22, 8601084), (24, 7884327), (33, 5734056), (36, 5256218), (44, 4300542), (66, 2867028), (72, 2628109), (88, 2150271), (99, 1911352), (132, 1433514), (198, 955676), (264, 716757), (396, 477838), (792, 238919)]