289094508

素因数分解:

$2^2\times 3^4\times {\mathrm{892267}}^1$

素因数の和:892283

約数の個数: 30

約数和(自身を含む): 755750996

約数和(自身を除く): 466656488

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 892267, 1784534, 2676801, 3569068, 5353602, 8030403, 10707204, 16060806, 24091209, 32121612, 48182418, 72273627, 96364836, 144547254, 289094508]

約数ペア:

[(1, 289094508), (2, 144547254), (3, 96364836), (4, 72273627), (6, 48182418), (9, 32121612), (12, 24091209), (18, 16060806), (27, 10707204), (36, 8030403), (54, 5353602), (81, 3569068), (108, 2676801), (162, 1784534), (324, 892267)]