308325626

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{3119}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 553512960

約数和(自身を除く): 245187334

約数列:

[1, 2, 7, 14, 23, 46, 161, 307, 322, 614, 2149, 3119, 4298, 6238, 7061, 14122, 21833, 43666, 49427, 71737, 98854, 143474, 502159, 957533, 1004318, 1915066, 6702731, 13405462, 22023259, 44046518, 154162813, 308325626]

約数ペア:

[(1, 308325626), (2, 154162813), (7, 44046518), (14, 22023259), (23, 13405462), (46, 6702731), (161, 1915066), (307, 1004318), (322, 957533), (614, 502159), (2149, 143474), (3119, 98854), (4298, 71737), (6238, 49427), (7061, 43666), (14122, 21833)]