127426496

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{29717}}^1$

素因数の和:29796

約数の個数: 28

約数和(自身を含む): 256644648

約数和(自身を除く): 129218152

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 29717, 59434, 118868, 237736, 475472, 950944, 1901888, 1991039, 3982078, 7964156, 15928312, 31856624, 63713248, 127426496]

約数ペア:

[(1, 127426496), (2, 63713248), (4, 31856624), (8, 15928312), (16, 7964156), (32, 3982078), (64, 1991039), (67, 1901888), (134, 950944), (268, 475472), (536, 237736), (1072, 118868), (2144, 59434), (4288, 29717)]