127980704

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{22343}}^1$

素因数の和:22532

約数の個数: 24

約数和(自身を含む): 253380960

約数和(自身を除く): 125400256

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 5728, 22343, 44686, 89372, 178744, 357488, 714976, 3999397, 7998794, 15997588, 31995176, 63990352, 127980704]

約数ペア:

[(1, 127980704), (2, 63990352), (4, 31995176), (8, 15997588), (16, 7998794), (32, 3999397), (179, 714976), (358, 357488), (716, 178744), (1432, 89372), (2864, 44686), (5728, 22343)]