206366908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{126761}}^1$

素因数の和:126813

約数の個数: 24

約数和(自身を含む): 404624304

約数和(自身を除く): 198257396

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 126761, 253522, 507044, 1394371, 2788742, 4690157, 5577484, 9380314, 18760628, 51591727, 103183454, 206366908]

約数ペア:

[(1, 206366908), (2, 103183454), (4, 51591727), (11, 18760628), (22, 9380314), (37, 5577484), (44, 4690157), (74, 2788742), (148, 1394371), (407, 507044), (814, 253522), (1628, 126761)]