169696046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1217}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 284836608

約数和(自身を除く): 115140562

約数列:

[1, 2, 13, 26, 31, 62, 173, 346, 403, 806, 1217, 2249, 2434, 4498, 5363, 10726, 15821, 31642, 37727, 69719, 75454, 139438, 210541, 421082, 490451, 980902, 2737033, 5474066, 6526771, 13053542, 84848023, 169696046]

約数ペア:

[(1, 169696046), (2, 84848023), (13, 13053542), (26, 6526771), (31, 5474066), (62, 2737033), (173, 980902), (346, 490451), (403, 421082), (806, 210541), (1217, 139438), (2249, 75454), (2434, 69719), (4498, 37727), (5363, 31642), (10726, 15821)]