100802866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{43487}}^1$

素因数の和:43569

約数の個数: 16

約数和(自身を含む): 161775360

約数和(自身を除く): 60972494

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 43487, 86974, 826253, 1652506, 2652707, 5305414, 50401433, 100802866]

約数ペア:

[(1, 100802866), (2, 50401433), (19, 5305414), (38, 2652707), (61, 1652506), (122, 826253), (1159, 86974), (2318, 43487)]