214872438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 483812352

約数和(自身を除く): 268939914

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 113, 141, 226, 282, 339, 517, 613, 678, 1034, 1226, 1243, 1551, 1839, 2486, 3102, 3678, 3729, 5311, 6743, 7458, 10622, 13486, 15933, 20229, 28811, 31866, 40458, 57622, 58421, 69269, 86433, 116842, 138538, 172866, 175263, 207807, 316921, 350526, 415614, 633842, 761959, 950763, 1523918, 1901526, 2285877, 3255643, 4571754, 6511286, 9766929, 19533858, 35812073, 71624146, 107436219, 214872438]

約数ペア:

[(1, 214872438), (2, 107436219), (3, 71624146), (6, 35812073), (11, 19533858), (22, 9766929), (33, 6511286), (47, 4571754), (66, 3255643), (94, 2285877), (113, 1901526), (141, 1523918), (226, 950763), (282, 761959), (339, 633842), (517, 415614), (613, 350526), (678, 316921), (1034, 207807), (1226, 175263), (1243, 172866), (1551, 138538), (1839, 116842), (2486, 86433), (3102, 69269), (3678, 58421), (3729, 57622), (5311, 40458), (6743, 31866), (7458, 28811), (10622, 20229), (13486, 15933)]