201637051

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4969}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 274821120

約数和(自身を除く): 73184069

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 341, 527, 1309, 2387, 3689, 4969, 5797, 34783, 40579, 54659, 84473, 154039, 382613, 591311, 929203, 1078273, 1694429, 2618663, 6504421, 11861003, 18330641, 28805293, 201637051]

約数ペア:

[(1, 201637051), (7, 28805293), (11, 18330641), (17, 11861003), (31, 6504421), (77, 2618663), (119, 1694429), (187, 1078273), (217, 929203), (341, 591311), (527, 382613), (1309, 154039), (2387, 84473), (3689, 54659), (4969, 40579), (5797, 34783)]