208087004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{98713}}^1$

素因数の和:98765

約数の個数: 24

約数和(自身を含む): 398014848

約数和(自身を除く): 189927844

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 98713, 197426, 394852, 1678121, 3060103, 3356242, 6120206, 6712484, 12240412, 52021751, 104043502, 208087004]

約数ペア:

[(1, 208087004), (2, 104043502), (4, 52021751), (17, 12240412), (31, 6712484), (34, 6120206), (62, 3356242), (68, 3060103), (124, 1678121), (527, 394852), (1054, 197426), (2108, 98713)]