91255328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{150091}}^1$

素因数の和:150120

約数の個数: 24

約数和(自身を含む): 189115920

約数和(自身を除く): 97860592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 150091, 300182, 600364, 1200728, 2401456, 2851729, 4802912, 5703458, 11406916, 22813832, 45627664, 91255328]

約数ペア:

[(1, 91255328), (2, 45627664), (4, 22813832), (8, 11406916), (16, 5703458), (19, 4802912), (32, 2851729), (38, 2401456), (76, 1200728), (152, 600364), (304, 300182), (608, 150091)]