210009500554

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1\times {\mathrm{54881}}^1$

素因数の和:55950

約数の個数: 32

約数和(自身を含む): 361420361856

約数和(自身を除く): 151410861302

約数列:

[1, 2, 7, 14, 443, 617, 886, 1234, 3101, 4319, 6202, 8638, 54881, 109762, 273331, 384167, 546662, 768334, 1913317, 3826634, 24312283, 33861577, 48624566, 67723154, 170185981, 237031039, 340371962, 474062078, 15000678611, 30001357222, 105004750277, 210009500554]

約数ペア:

[(1, 210009500554), (2, 105004750277), (7, 30001357222), (14, 15000678611), (443, 474062078), (617, 340371962), (886, 237031039), (1234, 170185981), (3101, 67723154), (4319, 48624566), (6202, 33861577), (8638, 24312283), (54881, 3826634), (109762, 1913317), (273331, 768334), (384167, 546662)]