196256914

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{341911}}^1$

素因数の和:341961

約数の個数: 16

約数和(自身を含む): 344647296

約数和(自身を除く): 148390382

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 341911, 683822, 2393377, 4786754, 14018351, 28036702, 98128457, 196256914]

約数ペア:

[(1, 196256914), (2, 98128457), (7, 28036702), (14, 14018351), (41, 4786754), (82, 2393377), (287, 683822), (574, 341911)]