139666184

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{10891}}^1$

素因数の和:11133

約数の個数: 32

約数和(自身を含む): 300619200

約数和(自身を除く): 160953016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 10891, 12824, 21782, 43564, 76237, 87128, 152474, 304948, 609896, 2494039, 4988078, 9976156, 17458273, 19952312, 34916546, 69833092, 139666184]

約数ペア:

[(1, 139666184), (2, 69833092), (4, 34916546), (7, 19952312), (8, 17458273), (14, 9976156), (28, 4988078), (56, 2494039), (229, 609896), (458, 304948), (916, 152474), (1603, 87128), (1832, 76237), (3206, 43564), (6412, 21782), (10891, 12824)]