120890714

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9157}}^1$

素因数の和:9230

約数の個数: 32

約数和(自身を含む): 221550336

約数和(自身を除く): 100659622

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 9157, 13202, 18314, 64099, 128198, 210611, 375437, 421222, 750874, 1474277, 2628059, 2948554, 5256118, 8635051, 17270102, 60445357, 120890714]

約数ペア:

[(1, 120890714), (2, 60445357), (7, 17270102), (14, 8635051), (23, 5256118), (41, 2948554), (46, 2628059), (82, 1474277), (161, 750874), (287, 421222), (322, 375437), (574, 210611), (943, 128198), (1886, 64099), (6601, 18314), (9157, 13202)]