131010206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{2819}}^1$

素因数の和:4063

約数の個数: 16

約数和(自身を含む): 207100800

約数和(自身を除く): 76090594

約数列:

[1, 2, 19, 38, 1223, 2446, 2819, 5638, 23237, 46474, 53561, 107122, 3447637, 6895274, 65505103, 131010206]

約数ペア:

[(1, 131010206), (2, 65505103), (19, 6895274), (38, 3447637), (1223, 107122), (2446, 53561), (2819, 46474), (5638, 23237)]