201605183

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 233318400

約数和(自身を除く): 31713217

約数列:

[1, 13, 31, 59, 61, 139, 403, 767, 793, 1807, 1829, 1891, 3599, 4309, 8201, 8479, 23777, 24583, 46787, 56017, 106613, 110227, 111569, 254231, 262849, 500261, 1450397, 3305003, 3417037, 6503393, 15508091, 201605183]

約数ペア:

[(1, 201605183), (13, 15508091), (31, 6503393), (59, 3417037), (61, 3305003), (139, 1450397), (403, 500261), (767, 262849), (793, 254231), (1807, 111569), (1829, 110227), (1891, 106613), (3599, 56017), (4309, 46787), (8201, 24583), (8479, 23777)]