164856412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{346337}}^1$

素因数の和:346365

約数の個数: 24

約数和(自身を含む): 349108704

約数和(自身を除く): 184252292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 346337, 692674, 1385348, 2424359, 4848718, 5887729, 9697436, 11775458, 23550916, 41214103, 82428206, 164856412]

約数ペア:

[(1, 164856412), (2, 82428206), (4, 41214103), (7, 23550916), (14, 11775458), (17, 9697436), (28, 5887729), (34, 4848718), (68, 2424359), (119, 1385348), (238, 692674), (476, 346337)]