227647502212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1801}}^1\times {\mathrm{7213}}^1$

素因数の和:9368

約数の個数: 48

約数和(自身を含む): 430599677872

約数和(自身を除く): 202952175660

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 1801, 3602, 4381, 7204, 7213, 8762, 14426, 17524, 23413, 28852, 46826, 93652, 93769, 187538, 375076, 606937, 1213874, 2427748, 2430781, 4861562, 7890181, 9723124, 12990613, 15780362, 25981226, 31560724, 31600153, 51962452, 63200306, 126400612, 168877969, 337755938, 675511876, 4377836581, 8755673162, 17511346324, 56911875553, 113823751106, 227647502212]

約数ペア:

[(1, 227647502212), (2, 113823751106), (4, 56911875553), (13, 17511346324), (26, 8755673162), (52, 4377836581), (337, 675511876), (674, 337755938), (1348, 168877969), (1801, 126400612), (3602, 63200306), (4381, 51962452), (7204, 31600153), (7213, 31560724), (8762, 25981226), (14426, 15780362), (17524, 12990613), (23413, 9723124), (28852, 7890181), (46826, 4861562), (93652, 2430781), (93769, 2427748), (187538, 1213874), (375076, 606937)]