201530368

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{15139}}^1$

素因数の和:15172

約数の個数: 44

約数和(自身を含む): 433882120

約数和(自身を除く): 232351752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 15139, 30278, 60556, 121112, 196807, 242224, 393614, 484448, 787228, 968896, 1574456, 1937792, 3148912, 3875584, 6297824, 7751168, 12595648, 15502336, 25191296, 50382592, 100765184, 201530368]

約数ペア:

[(1, 201530368), (2, 100765184), (4, 50382592), (8, 25191296), (13, 15502336), (16, 12595648), (26, 7751168), (32, 6297824), (52, 3875584), (64, 3148912), (104, 1937792), (128, 1574456), (208, 968896), (256, 787228), (416, 484448), (512, 393614), (832, 242224), (1024, 196807), (1664, 121112), (3328, 60556), (6656, 30278), (13312, 15139)]