320413726086

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{9480257}}^1$

素因数の和:9480436

約数の個数: 32

約数和(自身を含む): 660736061568

約数和(自身を除く): 340322335482

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 5633, 11266, 16899, 33798, 9480257, 18960514, 28440771, 56881542, 407651051, 815302102, 1222953153, 1241913667, 2445906306, 2483827334, 3725741001, 7451482002, 53402287681, 106804575362, 160206863043, 320413726086]

約数ペア:

[(1, 320413726086), (2, 160206863043), (3, 106804575362), (6, 53402287681), (43, 7451482002), (86, 3725741001), (129, 2483827334), (131, 2445906306), (258, 1241913667), (262, 1222953153), (393, 815302102), (786, 407651051), (5633, 56881542), (11266, 28440771), (16899, 18960514), (33798, 9480257)]