206796722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15959}}^1$

素因数の和:16022

約数の個数: 32

約数和(自身を含む): 367718400

約数和(自身を除く): 160921678

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 12958, 15959, 31918, 175549, 303221, 351098, 494729, 606442, 989458, 3335431, 5442019, 6670862, 9399851, 10884038, 18799702, 103398361, 206796722]

約数ペア:

[(1, 206796722), (2, 103398361), (11, 18799702), (19, 10884038), (22, 9399851), (31, 6670862), (38, 5442019), (62, 3335431), (209, 989458), (341, 606442), (418, 494729), (589, 351098), (682, 303221), (1178, 175549), (6479, 31918), (12958, 15959)]