207924722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3457}}^1$

素因数の和:3566

約数の個数: 32

約数和(自身を含む): 347321520

約数和(自身を除く): 139396798

約数列:

[1, 2, 17, 29, 34, 58, 61, 122, 493, 986, 1037, 1769, 2074, 3457, 3538, 6914, 30073, 58769, 60146, 100253, 117538, 200506, 210877, 421754, 1704301, 3408602, 3584909, 6115433, 7169818, 12230866, 103962361, 207924722]

約数ペア:

[(1, 207924722), (2, 103962361), (17, 12230866), (29, 7169818), (34, 6115433), (58, 3584909), (61, 3408602), (122, 1704301), (493, 421754), (986, 210877), (1037, 200506), (1769, 117538), (2074, 100253), (3457, 60146), (3538, 58769), (6914, 30073)]