122238168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{391789}}^1$

素因数の和:391811

約数の個数: 32

約数和(自身を含む): 329103600

約数和(自身を除く): 206865432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 391789, 783578, 1175367, 1567156, 2350734, 3134312, 4701468, 5093257, 9402936, 10186514, 15279771, 20373028, 30559542, 40746056, 61119084, 122238168]

約数ペア:

[(1, 122238168), (2, 61119084), (3, 40746056), (4, 30559542), (6, 20373028), (8, 15279771), (12, 10186514), (13, 9402936), (24, 5093257), (26, 4701468), (39, 3134312), (52, 2350734), (78, 1567156), (104, 1175367), (156, 783578), (312, 391789)]