90201666

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211741}}^1$

素因数の和:211817

約数の個数: 16

約数和(自身を含む): 182945088

約数和(自身を除く): 92743422

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 211741, 423482, 635223, 1270446, 15033611, 30067222, 45100833, 90201666]

約数ペア:

[(1, 90201666), (2, 45100833), (3, 30067222), (6, 15033611), (71, 1270446), (142, 635223), (213, 423482), (426, 211741)]