239564808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{475327}}^1$

素因数の和:475346

約数の個数: 48

約数和(自身を含む): 741511680

約数和(自身を除く): 501946872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 475327, 950654, 1425981, 1901308, 2851962, 3327289, 3802616, 4277943, 5703924, 6654578, 8555886, 9981867, 11407848, 13309156, 17111772, 19963734, 26618312, 29945601, 34223544, 39927468, 59891202, 79854936, 119782404, 239564808]

約数ペア:

[(1, 239564808), (2, 119782404), (3, 79854936), (4, 59891202), (6, 39927468), (7, 34223544), (8, 29945601), (9, 26618312), (12, 19963734), (14, 17111772), (18, 13309156), (21, 11407848), (24, 9981867), (28, 8555886), (36, 6654578), (42, 5703924), (56, 4277943), (63, 3802616), (72, 3327289), (84, 2851962), (126, 1901308), (168, 1425981), (252, 950654), (504, 475327)]