149602196

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 264264000

約数和(自身を除く): 114661804

約数列:

[1, 2, 4, 241, 311, 482, 499, 622, 964, 998, 1244, 1996, 74951, 120259, 149902, 155189, 240518, 299804, 310378, 481036, 620756, 37400549, 74801098, 149602196]

約数ペア:

[(1, 149602196), (2, 74801098), (4, 37400549), (241, 620756), (311, 481036), (482, 310378), (499, 299804), (622, 240518), (964, 155189), (998, 149902), (1244, 120259), (1996, 74951)]