194902312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{14107}}^1$

素因数の和:14281

約数の個数: 32

約数和(自身を含む): 401231520

約数和(自身を除く): 206329208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 13816, 14107, 28214, 56428, 112856, 155177, 310354, 620708, 1241416, 2214799, 4429598, 8859196, 17718392, 24362789, 48725578, 97451156, 194902312]

約数ペア:

[(1, 194902312), (2, 97451156), (4, 48725578), (8, 24362789), (11, 17718392), (22, 8859196), (44, 4429598), (88, 2214799), (157, 1241416), (314, 620708), (628, 310354), (1256, 155177), (1727, 112856), (3454, 56428), (6908, 28214), (13816, 14107)]