208060756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{4943}}^1$

素因数の和:5583

約数の個数: 24

約数和(自身を含む): 386225280

約数和(自身を除く): 178164524

約数列:

[1, 2, 4, 17, 34, 68, 619, 1238, 2476, 4943, 9886, 10523, 19772, 21046, 42092, 84031, 168062, 336124, 3059717, 6119434, 12238868, 52015189, 104030378, 208060756]

約数ペア:

[(1, 208060756), (2, 104030378), (4, 52015189), (17, 12238868), (34, 6119434), (68, 3059717), (619, 336124), (1238, 168062), (2476, 84031), (4943, 42092), (9886, 21046), (10523, 19772)]