90951246

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{219689}}^1$

素因数の和:219720

約数の個数: 24

約数和(自身を含む): 205629840

約数和(自身を除く): 114678594

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 219689, 439378, 659067, 1318134, 1977201, 3954402, 5052847, 10105694, 15158541, 30317082, 45475623, 90951246]

約数ペア:

[(1, 90951246), (2, 45475623), (3, 30317082), (6, 15158541), (9, 10105694), (18, 5052847), (23, 3954402), (46, 1977201), (69, 1318134), (138, 659067), (207, 439378), (414, 219689)]