105295316

素因数分解:

$2^2\times 7^2\times {\mathrm{537221}}^1$

素因数の和:537239

約数の個数: 18

約数和(自身を含む): 214351578

約数和(自身を除く): 109056262

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 537221, 1074442, 2148884, 3760547, 7521094, 15042188, 26323829, 52647658, 105295316]

約数ペア:

[(1, 105295316), (2, 52647658), (4, 26323829), (7, 15042188), (14, 7521094), (28, 3760547), (49, 2148884), (98, 1074442), (196, 537221)]