204827104

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 410635008

約数和(自身を除く): 205807904

約数列:

[1, 2, 4, 8, 16, 32, 107, 163, 214, 326, 367, 428, 652, 734, 856, 1304, 1468, 1712, 2608, 2936, 3424, 5216, 5872, 11744, 17441, 34882, 39269, 59821, 69764, 78538, 119642, 139528, 157076, 239284, 279056, 314152, 478568, 558112, 628304, 957136, 1256608, 1914272, 6400847, 12801694, 25603388, 51206776, 102413552, 204827104]

約数ペア:

[(1, 204827104), (2, 102413552), (4, 51206776), (8, 25603388), (16, 12801694), (32, 6400847), (107, 1914272), (163, 1256608), (214, 957136), (326, 628304), (367, 558112), (428, 478568), (652, 314152), (734, 279056), (856, 239284), (1304, 157076), (1468, 139528), (1712, 119642), (2608, 78538), (2936, 69764), (3424, 59821), (5216, 39269), (5872, 34882), (11744, 17441)]