225698834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349379}}^1$

素因数の和:349417

約数の個数: 16

約数和(自身を含む): 377330400

約数和(自身を除く): 151631566

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 349379, 698758, 5939443, 6638201, 11878886, 13276402, 112849417, 225698834]

約数ペア:

[(1, 225698834), (2, 112849417), (17, 13276402), (19, 11878886), (34, 6638201), (38, 5939443), (323, 698758), (646, 349379)]