201985466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2767}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 340796160

約数和(自身を除く): 138810694

約数列:

[1, 2, 17, 19, 34, 38, 113, 226, 323, 646, 1921, 2147, 2767, 3842, 4294, 5534, 36499, 47039, 52573, 72998, 94078, 105146, 312671, 625342, 893741, 1787482, 5315407, 5940749, 10630814, 11881498, 100992733, 201985466]

約数ペア:

[(1, 201985466), (2, 100992733), (17, 11881498), (19, 10630814), (34, 5940749), (38, 5315407), (113, 1787482), (226, 893741), (323, 625342), (646, 312671), (1921, 105146), (2147, 94078), (2767, 72998), (3842, 52573), (4294, 47039), (5534, 36499)]