112157432

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 225645000

約数和(自身を除く): 113487568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 289, 349, 556, 578, 698, 1112, 1156, 1396, 2312, 2363, 2792, 4726, 5933, 9452, 11866, 18904, 23732, 40171, 47464, 48511, 80342, 97022, 100861, 160684, 194044, 201722, 321368, 388088, 403444, 806888, 824687, 1649374, 3298748, 6597496, 14019679, 28039358, 56078716, 112157432]

約数ペア:

[(1, 112157432), (2, 56078716), (4, 28039358), (8, 14019679), (17, 6597496), (34, 3298748), (68, 1649374), (136, 824687), (139, 806888), (278, 403444), (289, 388088), (349, 321368), (556, 201722), (578, 194044), (698, 160684), (1112, 100861), (1156, 97022), (1396, 80342), (2312, 48511), (2363, 47464), (2792, 40171), (4726, 23732), (5933, 18904), (9452, 11866)]