208584590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1427}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 384943104

約数和(自身を除く): 176358514

約数列:

[1, 2, 5, 10, 47, 94, 235, 311, 470, 622, 1427, 1555, 2854, 3110, 7135, 14270, 14617, 29234, 67069, 73085, 134138, 146170, 335345, 443797, 670690, 887594, 2218985, 4437970, 20858459, 41716918, 104292295, 208584590]

約数ペア:

[(1, 208584590), (2, 104292295), (5, 41716918), (10, 20858459), (47, 4437970), (94, 2218985), (235, 887594), (311, 670690), (470, 443797), (622, 335345), (1427, 146170), (1555, 134138), (2854, 73085), (3110, 67069), (7135, 29234), (14270, 14617)]