205364164

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{937}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 363099800

約数和(自身を除く): 157735636

約数列:

[1, 2, 4, 157, 314, 349, 628, 698, 937, 1396, 1874, 3748, 54793, 109586, 147109, 219172, 294218, 327013, 588436, 654026, 1308052, 51341041, 102682082, 205364164]

約数ペア:

[(1, 205364164), (2, 102682082), (4, 51341041), (157, 1308052), (314, 654026), (349, 588436), (628, 327013), (698, 294218), (937, 219172), (1396, 147109), (1874, 109586), (3748, 54793)]