218139173628

素因数分解:

$2^2\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{9623221}}^1$

素因数の和:9625117

約数の個数: 24

約数和(自身を含む): 509260908240

約数和(自身を除く): 291121734612

約数列:

[1, 2, 3, 4, 6, 12, 1889, 3778, 5667, 7556, 11334, 22668, 9623221, 19246442, 28869663, 38492884, 57739326, 115478652, 18178264469, 36356528938, 54534793407, 72713057876, 109069586814, 218139173628]

約数ペア:

[(1, 218139173628), (2, 109069586814), (3, 72713057876), (4, 54534793407), (6, 36356528938), (12, 18178264469), (1889, 115478652), (3778, 57739326), (5667, 38492884), (7556, 28869663), (11334, 19246442), (22668, 9623221)]