223898146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{4721}}^1$

素因数の和:5777

約数の個数: 16

約数和(自身を含む): 350863488

約数和(自身を除く): 126965342

約数列:

[1, 2, 23, 46, 1031, 2062, 4721, 9442, 23713, 47426, 108583, 217166, 4867351, 9734702, 111949073, 223898146]

約数ペア:

[(1, 223898146), (2, 111949073), (23, 9734702), (46, 4867351), (1031, 217166), (2062, 108583), (4721, 47426), (9442, 23713)]