380293116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{646757}}^1$

素因数の和:646778

約数の個数: 36

約数和(自身を含む): 1032225768

約数和(自身を除く): 651932652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 646757, 1293514, 1940271, 2587028, 3880542, 4527299, 7761084, 9054598, 13581897, 18109196, 27163794, 31691093, 54327588, 63382186, 95073279, 126764372, 190146558, 380293116]

約数ペア:

[(1, 380293116), (2, 190146558), (3, 126764372), (4, 95073279), (6, 63382186), (7, 54327588), (12, 31691093), (14, 27163794), (21, 18109196), (28, 13581897), (42, 9054598), (49, 7761084), (84, 4527299), (98, 3880542), (147, 2587028), (196, 1940271), (294, 1293514), (588, 646757)]