201006586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2441}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 348131520

約数和(自身を除く): 147124934

約数列:

[1, 2, 11, 19, 22, 38, 197, 209, 394, 418, 2167, 2441, 3743, 4334, 4882, 7486, 26851, 41173, 46379, 53702, 82346, 92758, 480877, 510169, 961754, 1020338, 5289647, 9136663, 10579294, 18273326, 100503293, 201006586]

約数ペア:

[(1, 201006586), (2, 100503293), (11, 18273326), (19, 10579294), (22, 9136663), (38, 5289647), (197, 1020338), (209, 961754), (394, 510169), (418, 480877), (2167, 92758), (2441, 82346), (3743, 53702), (4334, 46379), (4882, 41173), (7486, 26851)]