193684452876

素因数分解:

$2^2\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{2694103}}^1$

素因数の和:2696110

約数の個数: 36

約数和(自身を含む): 489836601072

約数和(自身を除く): 296152148196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1997, 3994, 5991, 7988, 11982, 17973, 23964, 35946, 71892, 2694103, 5388206, 8082309, 10776412, 16164618, 24246927, 32329236, 48493854, 96987708, 5380123691, 10760247382, 16140371073, 21520494764, 32280742146, 48421113219, 64561484292, 96842226438, 193684452876]

約数ペア:

[(1, 193684452876), (2, 96842226438), (3, 64561484292), (4, 48421113219), (6, 32280742146), (9, 21520494764), (12, 16140371073), (18, 10760247382), (36, 5380123691), (1997, 96987708), (3994, 48493854), (5991, 32329236), (7988, 24246927), (11982, 16164618), (17973, 10776412), (23964, 8082309), (35946, 5388206), (71892, 2694103)]