20168082727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{200257}}^1$

素因数の和:200458

約数の個数: 16

約数和(自身を含む): 22249464832

約数和(自身を除く): 2081382105

約数列:

[1, 13, 61, 127, 793, 1651, 7747, 100711, 200257, 2603341, 12215677, 25432639, 158803801, 330624307, 1551390979, 20168082727]

約数ペア:

[(1, 20168082727), (13, 1551390979), (61, 330624307), (127, 158803801), (793, 25432639), (1651, 12215677), (7747, 2603341), (100711, 200257)]