117132304

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{17389}}^1$

素因数の和:17818

約数の個数: 20

約数和(自身を含む): 227495980

約数和(自身を除く): 110363676

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 17389, 34778, 69556, 139112, 278224, 7320769, 14641538, 29283076, 58566152, 117132304]

約数ペア:

[(1, 117132304), (2, 58566152), (4, 29283076), (8, 14641538), (16, 7320769), (421, 278224), (842, 139112), (1684, 69556), (3368, 34778), (6736, 17389)]