111940730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 224767872

約数和(自身を除く): 112827142

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 121, 142, 242, 355, 605, 710, 781, 1210, 1303, 1562, 2606, 3905, 6515, 7810, 8591, 13030, 14333, 17182, 28666, 42955, 71665, 85910, 92513, 143330, 157663, 185026, 315326, 462565, 788315, 925130, 1017643, 1576630, 2035286, 5088215, 10176430, 11194073, 22388146, 55970365, 111940730]

約数ペア:

[(1, 111940730), (2, 55970365), (5, 22388146), (10, 11194073), (11, 10176430), (22, 5088215), (55, 2035286), (71, 1576630), (110, 1017643), (121, 925130), (142, 788315), (242, 462565), (355, 315326), (605, 185026), (710, 157663), (781, 143330), (1210, 92513), (1303, 85910), (1562, 71665), (2606, 42955), (3905, 28666), (6515, 17182), (7810, 14333), (8591, 13030)]