306570086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^2$

素因数の和:576

約数の個数: 24

約数和(自身を含む): 480359520

約数和(自身を除く): 173789434

約数列:

[1, 2, 37, 74, 79, 158, 229, 458, 2923, 5846, 8473, 16946, 18091, 36182, 52441, 104882, 669367, 1338734, 1940317, 3880634, 4142839, 8285678, 153285043, 306570086]

約数ペア:

[(1, 306570086), (2, 153285043), (37, 8285678), (74, 4142839), (79, 3880634), (158, 1940317), (229, 1338734), (458, 669367), (2923, 104882), (5846, 52441), (8473, 36182), (16946, 18091)]