225367394

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 391053312

約数和(自身を除く): 165685918

約数列:

[1, 2, 7, 14, 191, 271, 311, 382, 542, 622, 1337, 1897, 2177, 2674, 3794, 4354, 51761, 59401, 84281, 103522, 118802, 168562, 362327, 415807, 589967, 724654, 831614, 1179934, 16097671, 32195342, 112683697, 225367394]

約数ペア:

[(1, 225367394), (2, 112683697), (7, 32195342), (14, 16097671), (191, 1179934), (271, 831614), (311, 724654), (382, 589967), (542, 415807), (622, 362327), (1337, 168562), (1897, 118802), (2177, 103522), (2674, 84281), (3794, 59401), (4354, 51761)]