201343868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157793}}^1$

素因数の和:157837

約数の個数: 24

約数和(自身を含む): 397640880

約数和(自身を除く): 196297012

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 157793, 315586, 631172, 1735723, 3471446, 4575997, 6942892, 9151994, 18303988, 50335967, 100671934, 201343868]

約数ペア:

[(1, 201343868), (2, 100671934), (4, 50335967), (11, 18303988), (22, 9151994), (29, 6942892), (44, 4575997), (58, 3471446), (116, 1735723), (319, 631172), (638, 315586), (1276, 157793)]