172000934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2609}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 313450560

約数和(自身を除く): 141449626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 277, 554, 1939, 2609, 3878, 4709, 5218, 9418, 18263, 32963, 36526, 44353, 65926, 88706, 310471, 620942, 722693, 1445386, 5058851, 10117702, 12285781, 24571562, 86000467, 172000934]

約数ペア:

[(1, 172000934), (2, 86000467), (7, 24571562), (14, 12285781), (17, 10117702), (34, 5058851), (119, 1445386), (238, 722693), (277, 620942), (554, 310471), (1939, 88706), (2609, 65926), (3878, 44353), (4709, 36526), (5218, 32963), (9418, 18263)]