207801546

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{3049}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 428366400

約数和(自身を除く): 220564854

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 307, 614, 921, 1842, 3049, 6098, 9147, 11359, 18294, 22718, 34077, 68154, 112813, 225626, 338439, 676878, 936043, 1872086, 2808129, 5616258, 34633591, 69267182, 103900773, 207801546]

約数ペア:

[(1, 207801546), (2, 103900773), (3, 69267182), (6, 34633591), (37, 5616258), (74, 2808129), (111, 1872086), (222, 936043), (307, 676878), (614, 338439), (921, 225626), (1842, 112813), (3049, 68154), (6098, 34077), (9147, 22718), (11359, 18294)]