211679380524

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{9343}}^1\times {\mathrm{6719}}^1$

素因数の和:16350

約数の個数: 48

約数和(自身を含む): 495803105280

約数和(自身を除く): 284123724756

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 6719, 9343, 13438, 18686, 20157, 26876, 28029, 37372, 40314, 56058, 80628, 112116, 1888039, 2625383, 3776078, 5250766, 5664117, 7552156, 7876149, 10501532, 11328234, 15752298, 22656468, 31504596, 62775617, 125551234, 188326851, 251102468, 376653702, 753307404, 17639948377, 35279896754, 52919845131, 70559793508, 105839690262, 211679380524]

約数ペア:

[(1, 211679380524), (2, 105839690262), (3, 70559793508), (4, 52919845131), (6, 35279896754), (12, 17639948377), (281, 753307404), (562, 376653702), (843, 251102468), (1124, 188326851), (1686, 125551234), (3372, 62775617), (6719, 31504596), (9343, 22656468), (13438, 15752298), (18686, 11328234), (20157, 10501532), (26876, 7876149), (28029, 7552156), (37372, 5664117), (40314, 5250766), (56058, 3776078), (80628, 2625383), (112116, 1888039)]