122938298

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 213878016

約数和(自身を除く): 90939718

約数列:

[1, 2, 7, 14, 173, 193, 263, 346, 386, 526, 1211, 1351, 1841, 2422, 2702, 3682, 33389, 45499, 50759, 66778, 90998, 101518, 233723, 318493, 355313, 467446, 636986, 710626, 8781307, 17562614, 61469149, 122938298]

約数ペア:

[(1, 122938298), (2, 61469149), (7, 17562614), (14, 8781307), (173, 710626), (193, 636986), (263, 467446), (346, 355313), (386, 318493), (526, 233723), (1211, 101518), (1351, 90998), (1841, 66778), (2422, 50759), (2702, 45499), (3682, 33389)]