127777697552

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{169917151}}^1$

素因数の和:169917206

約数の個数: 20

約数和(自身を含む): 252836722176

約数和(自身を除く): 125059024624

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 169917151, 339834302, 679668604, 1359337208, 2718674416, 7986106097, 15972212194, 31944424388, 63888848776, 127777697552]

約数ペア:

[(1, 127777697552), (2, 63888848776), (4, 31944424388), (8, 15972212194), (16, 7986106097), (47, 2718674416), (94, 1359337208), (188, 679668604), (376, 339834302), (752, 169917151)]