227158276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{12473}}^1$

素因数の和:12663

約数の個数: 24

約数和(自身を含む): 413887320

約数和(自身を除く): 186729044

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 4553, 9106, 12473, 18212, 24946, 49892, 361717, 723434, 1446868, 1958261, 3916522, 7833044, 56789569, 113579138, 227158276]

約数ペア:

[(1, 227158276), (2, 113579138), (4, 56789569), (29, 7833044), (58, 3916522), (116, 1958261), (157, 1446868), (314, 723434), (628, 361717), (4553, 49892), (9106, 24946), (12473, 18212)]