204763897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4933}}^1$

素因数の和:5080

約数の個数: 16

約数和(自身を含む): 229884928

約数和(自身を除く): 25121031

約数列:

[1, 13, 31, 103, 403, 1339, 3193, 4933, 41509, 64129, 152923, 508099, 1987999, 6605287, 15751069, 204763897]

約数ペア:

[(1, 204763897), (13, 15751069), (31, 6605287), (103, 1987999), (403, 508099), (1339, 152923), (3193, 64129), (4933, 41509)]