134491472

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{55667}}^1$

素因数の和:55826

約数の個数: 20

約数和(自身を含む): 262307616

約数和(自身を除く): 127816144

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 55667, 111334, 222668, 445336, 890672, 8405717, 16811434, 33622868, 67245736, 134491472]

約数ペア:

[(1, 134491472), (2, 67245736), (4, 33622868), (8, 16811434), (16, 8405717), (151, 890672), (302, 445336), (604, 222668), (1208, 111334), (2416, 55667)]