196365554

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43969}}^1$

素因数の和:44018

約数の個数: 32

約数和(自身を含む): 379900800

約数和(自身を除く): 183535246

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 43969, 87938, 307783, 483659, 615566, 967318, 1275101, 2550202, 3385613, 6771226, 8925707, 14026111, 17851414, 28052222, 98182777, 196365554]

約数ペア:

[(1, 196365554), (2, 98182777), (7, 28052222), (11, 17851414), (14, 14026111), (22, 8925707), (29, 6771226), (58, 3385613), (77, 2550202), (154, 1275101), (203, 967318), (319, 615566), (406, 483659), (638, 307783), (2233, 87938), (4466, 43969)]