213718392

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43019}}^1$

素因数の和:43057

約数の個数: 64

約数和(自身を含む): 619488000

約数和(自身を除く): 405769608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 43019, 86038, 129057, 172076, 258114, 344152, 387171, 516228, 774342, 989437, 1032456, 1161513, 1548684, 1978874, 2323026, 2968311, 3097368, 3957748, 4646052, 5936622, 7915496, 8904933, 9292104, 11873244, 17809866, 23746488, 26714799, 35619732, 53429598, 71239464, 106859196, 213718392]

約数ペア:

[(1, 213718392), (2, 106859196), (3, 71239464), (4, 53429598), (6, 35619732), (8, 26714799), (9, 23746488), (12, 17809866), (18, 11873244), (23, 9292104), (24, 8904933), (27, 7915496), (36, 5936622), (46, 4646052), (54, 3957748), (69, 3097368), (72, 2968311), (92, 2323026), (108, 1978874), (138, 1548684), (184, 1161513), (207, 1032456), (216, 989437), (276, 774342), (414, 516228), (552, 387171), (621, 344152), (828, 258114), (1242, 172076), (1656, 129057), (2484, 86038), (4968, 43019)]