164872736

素因数分解:

$2^5\times 7^1\times {\mathrm{736039}}^1$

素因数の和:736056

約数の個数: 24

約数和(自身を含む): 370964160

約数和(自身を除く): 206091424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 736039, 1472078, 2944156, 5152273, 5888312, 10304546, 11776624, 20609092, 23553248, 41218184, 82436368, 164872736]

約数ペア:

[(1, 164872736), (2, 82436368), (4, 41218184), (7, 23553248), (8, 20609092), (14, 11776624), (16, 10304546), (28, 5888312), (32, 5152273), (56, 2944156), (112, 1472078), (224, 736039)]