242246158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5443}}^1$

素因数の和:5497

約数の個数: 48

約数和(自身を含む): 481336704

約数和(自身を除く): 239090546

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 2023, 2618, 3179, 4046, 5443, 6358, 10886, 22253, 38101, 44506, 59873, 76202, 92531, 119746, 185062, 419111, 647717, 838222, 1017841, 1295434, 1573027, 2035682, 3146054, 7124887, 11011189, 14249774, 17303297, 22022378, 34606594, 121123079, 242246158]

約数ペア:

[(1, 242246158), (2, 121123079), (7, 34606594), (11, 22022378), (14, 17303297), (17, 14249774), (22, 11011189), (34, 7124887), (77, 3146054), (119, 2035682), (154, 1573027), (187, 1295434), (238, 1017841), (289, 838222), (374, 647717), (578, 419111), (1309, 185062), (2023, 119746), (2618, 92531), (3179, 76202), (4046, 59873), (5443, 44506), (6358, 38101), (10886, 22253)]