211042802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 343543680

約数和(自身を除く): 132500878

約数列:

[1, 2, 23, 29, 46, 58, 281, 562, 563, 667, 1126, 1334, 6463, 8149, 12926, 12949, 16298, 16327, 25898, 32654, 158203, 187427, 316406, 374854, 375521, 751042, 3638669, 4587887, 7277338, 9175774, 105521401, 211042802]

約数ペア:

[(1, 211042802), (2, 105521401), (23, 9175774), (29, 7277338), (46, 4587887), (58, 3638669), (281, 751042), (562, 375521), (563, 374854), (667, 316406), (1126, 187427), (1334, 158203), (6463, 32654), (8149, 25898), (12926, 16327), (12949, 16298)]