117150416

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{19319}}^1$

素因数の和:19706

約数の個数: 20

約数和(自身を含む): 227589600

約数和(自身を除く): 110439184

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 19319, 38638, 77276, 154552, 309104, 7321901, 14643802, 29287604, 58575208, 117150416]

約数ペア:

[(1, 117150416), (2, 58575208), (4, 29287604), (8, 14643802), (16, 7321901), (379, 309104), (758, 154552), (1516, 77276), (3032, 38638), (6064, 19319)]