210161446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8387}}^1$

素因数の和:8484

約数の個数: 32

約数和(自身を含む): 369608832

約数和(自身を除く): 159447386

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 1139, 1474, 2278, 8387, 12529, 16774, 25058, 92257, 142579, 184514, 285158, 561929, 1123858, 1568369, 3136738, 6181219, 9552793, 12362438, 19105586, 105080723, 210161446]

約数ペア:

[(1, 210161446), (2, 105080723), (11, 19105586), (17, 12362438), (22, 9552793), (34, 6181219), (67, 3136738), (134, 1568369), (187, 1123858), (374, 561929), (737, 285158), (1139, 184514), (1474, 142579), (2278, 92257), (8387, 25058), (12529, 16774)]