194075008

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{4783}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 387934560

約数和(自身を除く): 193859552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2536, 4783, 5072, 9566, 10144, 19132, 20288, 38264, 40576, 76528, 153056, 306112, 612224, 1516211, 3032422, 6064844, 12129688, 24259376, 48518752, 97037504, 194075008]

約数ペア:

[(1, 194075008), (2, 97037504), (4, 48518752), (8, 24259376), (16, 12129688), (32, 6064844), (64, 3032422), (128, 1516211), (317, 612224), (634, 306112), (1268, 153056), (2536, 76528), (4783, 40576), (5072, 38264), (9566, 20288), (10144, 19132)]