211028724

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{37337}}^1$

素因数の和:37504

約数の個数: 36

約数和(自身を含む): 536845764

約数和(自身を除く): 325817040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 37337, 74674, 112011, 149348, 224022, 336033, 448044, 672066, 1344132, 5861909, 11723818, 17585727, 23447636, 35171454, 52757181, 70342908, 105514362, 211028724]

約数ペア:

[(1, 211028724), (2, 105514362), (3, 70342908), (4, 52757181), (6, 35171454), (9, 23447636), (12, 17585727), (18, 11723818), (36, 5861909), (157, 1344132), (314, 672066), (471, 448044), (628, 336033), (942, 224022), (1413, 149348), (1884, 112011), (2826, 74674), (5652, 37337)]