201117212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{6961}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 364920192

約数和(自身を除く): 163802980

約数列:

[1, 2, 4, 31, 62, 124, 233, 466, 932, 6961, 7223, 13922, 14446, 27844, 28892, 215791, 431582, 863164, 1621913, 3243826, 6487652, 50279303, 100558606, 201117212]

約数ペア:

[(1, 201117212), (2, 100558606), (4, 50279303), (31, 6487652), (62, 3243826), (124, 1621913), (233, 863164), (466, 431582), (932, 215791), (6961, 28892), (7223, 27844), (13922, 14446)]