202189112

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3299}}^1$

素因数の和:3515

約数の個数: 32

約数和(自身を含む): 389664000

約数和(自身を除く): 187474888

約数列:

[1, 2, 4, 8, 47, 94, 163, 188, 326, 376, 652, 1304, 3299, 6598, 7661, 13196, 15322, 26392, 30644, 61288, 155053, 310106, 537737, 620212, 1075474, 1240424, 2150948, 4301896, 25273639, 50547278, 101094556, 202189112]

約数ペア:

[(1, 202189112), (2, 101094556), (4, 50547278), (8, 25273639), (47, 4301896), (94, 2150948), (163, 1240424), (188, 1075474), (326, 620212), (376, 537737), (652, 310106), (1304, 155053), (3299, 61288), (6598, 30644), (7661, 26392), (13196, 15322)]