207974442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{205103}}^1$

素因数の和:205134

約数の個数: 24

約数和(自身を含む): 450408384

約数和(自身を除く): 242433942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 205103, 410206, 615309, 1230618, 2666339, 5332678, 7999017, 15998034, 34662407, 69324814, 103987221, 207974442]

約数ペア:

[(1, 207974442), (2, 103987221), (3, 69324814), (6, 34662407), (13, 15998034), (26, 7999017), (39, 5332678), (78, 2666339), (169, 1230618), (338, 615309), (507, 410206), (1014, 205103)]