133033504840

素因数分解:

$2^3\times 5^1\times {\mathrm{17011}}^1\times {\mathrm{195511}}^1$

素因数の和:212533

約数の個数: 32

約数和(自身を含む): 299344512960

約数和(自身を除く): 166311008120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 17011, 34022, 68044, 85055, 136088, 170110, 195511, 340220, 391022, 680440, 782044, 977555, 1564088, 1955110, 3910220, 7820440, 3325837621, 6651675242, 13303350484, 16629188105, 26606700968, 33258376210, 66516752420, 133033504840]

約数ペア:

[(1, 133033504840), (2, 66516752420), (4, 33258376210), (5, 26606700968), (8, 16629188105), (10, 13303350484), (20, 6651675242), (40, 3325837621), (17011, 7820440), (34022, 3910220), (68044, 1955110), (85055, 1564088), (136088, 977555), (170110, 782044), (195511, 680440), (340220, 391022)]