109211128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 235388160

約数和(自身を除く): 126177032

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 223, 277, 442, 446, 554, 884, 892, 1108, 1768, 1784, 2216, 2899, 3601, 3791, 4709, 5798, 7202, 7582, 9418, 11596, 14404, 15164, 18836, 23192, 28808, 30328, 37672, 49283, 61217, 61771, 98566, 122434, 123542, 197132, 244868, 247084, 394264, 489736, 494168, 803023, 1050107, 1606046, 2100214, 3212092, 4200428, 6424184, 8400856, 13651391, 27302782, 54605564, 109211128]

約数ペア:

[(1, 109211128), (2, 54605564), (4, 27302782), (8, 13651391), (13, 8400856), (17, 6424184), (26, 4200428), (34, 3212092), (52, 2100214), (68, 1606046), (104, 1050107), (136, 803023), (221, 494168), (223, 489736), (277, 394264), (442, 247084), (446, 244868), (554, 197132), (884, 123542), (892, 122434), (1108, 98566), (1768, 61771), (1784, 61217), (2216, 49283), (2899, 37672), (3601, 30328), (3791, 28808), (4709, 23192), (5798, 18836), (7202, 15164), (7582, 14404), (9418, 11596)]