222192072

素因数分解:

$2^3\times 3^4\times {\mathrm{342889}}^1$

素因数の和:342907

約数の個数: 40

約数和(自身を含む): 622345350

約数和(自身を除く): 400153278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 342889, 685778, 1028667, 1371556, 2057334, 2743112, 3086001, 4114668, 6172002, 8229336, 9258003, 12344004, 18516006, 24688008, 27774009, 37032012, 55548018, 74064024, 111096036, 222192072]

約数ペア:

[(1, 222192072), (2, 111096036), (3, 74064024), (4, 55548018), (6, 37032012), (8, 27774009), (9, 24688008), (12, 18516006), (18, 12344004), (24, 9258003), (27, 8229336), (36, 6172002), (54, 4114668), (72, 3086001), (81, 2743112), (108, 2057334), (162, 1371556), (216, 1028667), (324, 685778), (648, 342889)]