222765166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2467}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 378137088

約数和(自身を除く): 155371922

約数列:

[1, 2, 13, 23, 26, 46, 151, 299, 302, 598, 1963, 2467, 3473, 3926, 4934, 6946, 32071, 45149, 56741, 64142, 90298, 113482, 372517, 737633, 745034, 1475266, 4842721, 8567891, 9685442, 17135782, 111382583, 222765166]

約数ペア:

[(1, 222765166), (2, 111382583), (13, 17135782), (23, 9685442), (26, 8567891), (46, 4842721), (151, 1475266), (299, 745034), (302, 737633), (598, 372517), (1963, 113482), (2467, 90298), (3473, 64142), (3926, 56741), (4934, 45149), (6946, 32071)]