297788762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3823}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 495590400

約数和(自身を除く): 197801638

約数列:

[1, 2, 17, 29, 34, 58, 79, 158, 493, 986, 1343, 2291, 2686, 3823, 4582, 7646, 38947, 64991, 77894, 110867, 129982, 221734, 302017, 604034, 1884739, 3769478, 5134289, 8758493, 10268578, 17516986, 148894381, 297788762]

約数ペア:

[(1, 297788762), (2, 148894381), (17, 17516986), (29, 10268578), (34, 8758493), (58, 5134289), (79, 3769478), (158, 1884739), (493, 604034), (986, 302017), (1343, 221734), (2291, 129982), (2686, 110867), (3823, 77894), (4582, 64991), (7646, 38947)]