103655296

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 217896480

約数和(自身を除く): 114241184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 137, 184, 257, 274, 368, 514, 548, 736, 1028, 1096, 1472, 2056, 2192, 2944, 3151, 4112, 4384, 5911, 6302, 8224, 8768, 11822, 12604, 16448, 17536, 23644, 25208, 32896, 35209, 47288, 50416, 70418, 94576, 100832, 140836, 189152, 201664, 281672, 378304, 403328, 563344, 756608, 809807, 1126688, 1619614, 2253376, 3239228, 4506752, 6478456, 12956912, 25913824, 51827648, 103655296]

約数ペア:

[(1, 103655296), (2, 51827648), (4, 25913824), (8, 12956912), (16, 6478456), (23, 4506752), (32, 3239228), (46, 2253376), (64, 1619614), (92, 1126688), (128, 809807), (137, 756608), (184, 563344), (257, 403328), (274, 378304), (368, 281672), (514, 201664), (548, 189152), (736, 140836), (1028, 100832), (1096, 94576), (1472, 70418), (2056, 50416), (2192, 47288), (2944, 35209), (3151, 32896), (4112, 25208), (4384, 23644), (5911, 17536), (6302, 16448), (8224, 12604), (8768, 11822)]