311940084

素因数分解:

$2^2\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{11057}}^1$

素因数の和:13415

約数の個数: 24

約数和(自身を含む): 728235648

約数和(自身を除く): 416295564

約数列:

[1, 2, 3, 4, 6, 12, 2351, 4702, 7053, 9404, 11057, 14106, 22114, 28212, 33171, 44228, 66342, 132684, 25995007, 51990014, 77985021, 103980028, 155970042, 311940084]

約数ペア:

[(1, 311940084), (2, 155970042), (3, 103980028), (4, 77985021), (6, 51990014), (12, 25995007), (2351, 132684), (4702, 66342), (7053, 44228), (9404, 33171), (11057, 28212), (14106, 22114)]