125600896

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 267193080

約数和(自身を除く): 141592184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 197, 272, 293, 394, 544, 586, 788, 1088, 1172, 1576, 2176, 2344, 3152, 3349, 4688, 4981, 6304, 6698, 9376, 9962, 12608, 13396, 18752, 19924, 25216, 26792, 37504, 39848, 53584, 57721, 79696, 107168, 115442, 159392, 214336, 230884, 318784, 428672, 461768, 637568, 923536, 981257, 1847072, 1962514, 3694144, 3925028, 7388288, 7850056, 15700112, 31400224, 62800448, 125600896]

約数ペア:

[(1, 125600896), (2, 62800448), (4, 31400224), (8, 15700112), (16, 7850056), (17, 7388288), (32, 3925028), (34, 3694144), (64, 1962514), (68, 1847072), (128, 981257), (136, 923536), (197, 637568), (272, 461768), (293, 428672), (394, 318784), (544, 230884), (586, 214336), (788, 159392), (1088, 115442), (1172, 107168), (1576, 79696), (2176, 57721), (2344, 53584), (3152, 39848), (3349, 37504), (4688, 26792), (4981, 25216), (6304, 19924), (6698, 18752), (9376, 13396), (9962, 12608)]