201601192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7723}}^1$

素因数の和:7993

約数の個数: 32

約数和(自身を含む): 408754080

約数和(自身を除く): 207152888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 2008, 3263, 6526, 7723, 13052, 15446, 26104, 30892, 61784, 100399, 200798, 401596, 803192, 1938473, 3876946, 7753892, 15507784, 25200149, 50400298, 100800596, 201601192]

約数ペア:

[(1, 201601192), (2, 100800596), (4, 50400298), (8, 25200149), (13, 15507784), (26, 7753892), (52, 3876946), (104, 1938473), (251, 803192), (502, 401596), (1004, 200798), (2008, 100399), (3263, 61784), (6526, 30892), (7723, 26104), (13052, 15446)]