239308892

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{739}}^1\times {\mathrm{1109}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 425485200

約数和(自身を除く): 186176308

約数列:

[1, 2, 4, 73, 146, 292, 739, 1109, 1478, 2218, 2956, 4436, 53947, 80957, 107894, 161914, 215788, 323828, 819551, 1639102, 3278204, 59827223, 119654446, 239308892]

約数ペア:

[(1, 239308892), (2, 119654446), (4, 59827223), (73, 3278204), (146, 1639102), (292, 819551), (739, 323828), (1109, 215788), (1478, 161914), (2218, 107894), (2956, 80957), (4436, 53947)]