123206176

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{81919}}^1$

素因数の和:81976

約数の個数: 24

約数和(自身を含む): 247726080

約数和(自身を除く): 124519904

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 81919, 163838, 327676, 655352, 1310704, 2621408, 3850193, 7700386, 15400772, 30801544, 61603088, 123206176]

約数ペア:

[(1, 123206176), (2, 61603088), (4, 30801544), (8, 15400772), (16, 7700386), (32, 3850193), (47, 2621408), (94, 1310704), (188, 655352), (376, 327676), (752, 163838), (1504, 81919)]