20148990168

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3764759}}^1$

素因数の和:3764991

約数の個数: 32

約数和(自身を含む): 50598374400

約数和(自身を除く): 30449384232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 3764759, 7529518, 11294277, 15059036, 22588554, 30118072, 45177108, 90354216, 839541257, 1679082514, 2518623771, 3358165028, 5037247542, 6716330056, 10074495084, 20148990168]

約数ペア:

[(1, 20148990168), (2, 10074495084), (3, 6716330056), (4, 5037247542), (6, 3358165028), (8, 2518623771), (12, 1679082514), (24, 839541257), (223, 90354216), (446, 45177108), (669, 30118072), (892, 22588554), (1338, 15059036), (1784, 11294277), (2676, 7529518), (5352, 3764759)]