193517888

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3701}}^1$

素因数の和:3775

約数の個数: 56

約数和(自身を含む): 413735520

約数和(自身を除く): 220217632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 2752, 3268, 3701, 6536, 7402, 13072, 14804, 26144, 29608, 52288, 59216, 70319, 118432, 140638, 159143, 236864, 281276, 318286, 562552, 636572, 1125104, 1273144, 2250208, 2546288, 3023717, 4500416, 5092576, 6047434, 10185152, 12094868, 24189736, 48379472, 96758944, 193517888]

約数ペア:

[(1, 193517888), (2, 96758944), (4, 48379472), (8, 24189736), (16, 12094868), (19, 10185152), (32, 6047434), (38, 5092576), (43, 4500416), (64, 3023717), (76, 2546288), (86, 2250208), (152, 1273144), (172, 1125104), (304, 636572), (344, 562552), (608, 318286), (688, 281276), (817, 236864), (1216, 159143), (1376, 140638), (1634, 118432), (2752, 70319), (3268, 59216), (3701, 52288), (6536, 29608), (7402, 26144), (13072, 14804)]