222473436

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{349801}}^1$

素因数の和:349861

約数の個数: 24

約数和(自身を含む): 528900624

約数和(自身を除く): 306427188

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 349801, 699602, 1049403, 1399204, 2098806, 4197612, 18539453, 37078906, 55618359, 74157812, 111236718, 222473436]

約数ペア:

[(1, 222473436), (2, 111236718), (3, 74157812), (4, 55618359), (6, 37078906), (12, 18539453), (53, 4197612), (106, 2098806), (159, 1399204), (212, 1049403), (318, 699602), (636, 349801)]