191168

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:144

約数の個数: 28

約数和(自身を含む): 396240

約数和(自身を除く): 205072

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 103, 116, 206, 232, 412, 464, 824, 928, 1648, 1856, 2987, 3296, 5974, 6592, 11948, 23896, 47792, 95584, 191168]

約数ペア:

[(1, 191168), (2, 95584), (4, 47792), (8, 23896), (16, 11948), (29, 6592), (32, 5974), (58, 3296), (64, 2987), (103, 1856), (116, 1648), (206, 928), (232, 824), (412, 464)]