139094222

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 219469824

約数和(自身を除く): 80375602

約数列:

[1, 2, 41, 82, 83, 107, 166, 191, 214, 382, 3403, 4387, 6806, 7831, 8774, 8881, 15662, 15853, 17762, 20437, 31706, 40874, 364121, 649973, 728242, 837917, 1299946, 1675834, 1696271, 3392542, 69547111, 139094222]

約数ペア:

[(1, 139094222), (2, 69547111), (41, 3392542), (82, 1696271), (83, 1675834), (107, 1299946), (166, 837917), (191, 728242), (214, 649973), (382, 364121), (3403, 40874), (4387, 31706), (6806, 20437), (7831, 17762), (8774, 15853), (8881, 15662)]