196756976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{16033}}^1$

素因数の和:16113

約数の個数: 40

約数和(自身を含む): 417525360

約数和(自身を除く): 220768384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 16033, 32066, 64132, 128264, 208429, 256528, 416858, 833716, 945947, 1667432, 1891894, 3334864, 3783788, 7567576, 12297311, 15135152, 24594622, 49189244, 98378488, 196756976]

約数ペア:

[(1, 196756976), (2, 98378488), (4, 49189244), (8, 24594622), (13, 15135152), (16, 12297311), (26, 7567576), (52, 3783788), (59, 3334864), (104, 1891894), (118, 1667432), (208, 945947), (236, 833716), (472, 416858), (767, 256528), (944, 208429), (1534, 128264), (3068, 64132), (6136, 32066), (12272, 16033)]