189137382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{67213}}^1$

素因数の和:67292

約数の個数: 32

約数和(自身を含む): 438772992

約数和(自身を除く): 249635610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 67213, 134426, 201639, 403278, 470491, 940982, 1411473, 2822946, 4503271, 9006542, 13509813, 27019626, 31522897, 63045794, 94568691, 189137382]

約数ペア:

[(1, 189137382), (2, 94568691), (3, 63045794), (6, 31522897), (7, 27019626), (14, 13509813), (21, 9006542), (42, 4503271), (67, 2822946), (134, 1411473), (201, 940982), (402, 470491), (469, 403278), (938, 201639), (1407, 134426), (2814, 67213)]