201385668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{8429}}^1$

素因数の和:8628

約数の個数: 48

約数和(自身を含む): 515511360

約数和(自身を除く): 314125692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 3982, 5973, 7964, 8429, 11946, 16858, 23892, 25287, 33716, 50574, 92719, 101148, 185438, 278157, 370876, 556314, 1112628, 1525649, 3051298, 4576947, 6102596, 9153894, 16782139, 18307788, 33564278, 50346417, 67128556, 100692834, 201385668]

約数ペア:

[(1, 201385668), (2, 100692834), (3, 67128556), (4, 50346417), (6, 33564278), (11, 18307788), (12, 16782139), (22, 9153894), (33, 6102596), (44, 4576947), (66, 3051298), (132, 1525649), (181, 1112628), (362, 556314), (543, 370876), (724, 278157), (1086, 185438), (1991, 101148), (2172, 92719), (3982, 50574), (5973, 33716), (7964, 25287), (8429, 23892), (11946, 16858)]