223028966534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{25951}}^1\times {\mathrm{390647}}^1$

素因数の和:416611

約数の個数: 16

約数和(自身を含む): 364971488256

約数和(自身を除く): 141942521722

約数列:

[1, 2, 11, 22, 25951, 51902, 285461, 390647, 570922, 781294, 4297117, 8594234, 10137680297, 20275360594, 111514483267, 223028966534]

約数ペア:

[(1, 223028966534), (2, 111514483267), (11, 20275360594), (22, 10137680297), (25951, 8594234), (51902, 4297117), (285461, 781294), (390647, 570922)]