123440174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6176

約数の個数: 32

約数和(自身を含む): 220631040

約数和(自身を除く): 97190866

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 6079, 10153, 12158, 20306, 66869, 79027, 133738, 158054, 431609, 863218, 869297, 1738594, 4747699, 5610917, 9495398, 11221834, 61720087, 123440174]

約数ペア:

[(1, 123440174), (2, 61720087), (11, 11221834), (13, 9495398), (22, 5610917), (26, 4747699), (71, 1738594), (142, 869297), (143, 863218), (286, 431609), (781, 158054), (923, 133738), (1562, 79027), (1846, 66869), (6079, 20306), (10153, 12158)]