117688508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{221219}}^1$

素因数の和:221249

約数の個数: 24

約数和(自身を含む): 247766400

約数和(自身を除く): 130077892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 221219, 442438, 884876, 1548533, 3097066, 4203161, 6194132, 8406322, 16812644, 29422127, 58844254, 117688508]

約数ペア:

[(1, 117688508), (2, 58844254), (4, 29422127), (7, 16812644), (14, 8406322), (19, 6194132), (28, 4203161), (38, 3097066), (76, 1548533), (133, 884876), (266, 442438), (532, 221219)]