207632084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 422936640

約数和(自身を除く): 215304556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 139, 187, 278, 374, 556, 748, 1529, 1997, 2363, 3058, 3994, 4726, 6116, 7988, 9452, 21967, 25993, 33949, 43934, 51986, 67898, 87868, 103972, 135796, 277583, 373439, 555166, 746878, 1110332, 1493756, 3053413, 4718911, 6106826, 9437822, 12213652, 18875644, 51908021, 103816042, 207632084]

約数ペア:

[(1, 207632084), (2, 103816042), (4, 51908021), (11, 18875644), (17, 12213652), (22, 9437822), (34, 6106826), (44, 4718911), (68, 3053413), (139, 1493756), (187, 1110332), (278, 746878), (374, 555166), (556, 373439), (748, 277583), (1529, 135796), (1997, 103972), (2363, 87868), (3058, 67898), (3994, 51986), (4726, 43934), (6116, 33949), (7988, 25993), (9452, 21967)]