183816380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6011}}^1$

素因数の和:6170

約数の個数: 48

約数和(自身を含む): 424206720

約数和(自身を除く): 240390340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 220, 278, 556, 695, 1390, 1529, 2780, 3058, 6011, 6116, 7645, 12022, 15290, 24044, 30055, 30580, 60110, 66121, 120220, 132242, 264484, 330605, 661210, 835529, 1322420, 1671058, 3342116, 4177645, 8355290, 9190819, 16710580, 18381638, 36763276, 45954095, 91908190, 183816380]

約数ペア:

[(1, 183816380), (2, 91908190), (4, 45954095), (5, 36763276), (10, 18381638), (11, 16710580), (20, 9190819), (22, 8355290), (44, 4177645), (55, 3342116), (110, 1671058), (139, 1322420), (220, 835529), (278, 661210), (556, 330605), (695, 264484), (1390, 132242), (1529, 120220), (2780, 66121), (3058, 60110), (6011, 30580), (6116, 30055), (7645, 24044), (12022, 15290)]