131968236

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 314979840

約数和(自身を除く): 183011604

約数列:

[1, 2, 3, 4, 6, 12, 79, 107, 158, 214, 237, 316, 321, 428, 474, 642, 948, 1284, 1301, 2602, 3903, 5204, 7806, 8453, 15612, 16906, 25359, 33812, 50718, 101436, 102779, 139207, 205558, 278414, 308337, 411116, 417621, 556828, 616674, 835242, 1233348, 1670484, 10997353, 21994706, 32992059, 43989412, 65984118, 131968236]

約数ペア:

[(1, 131968236), (2, 65984118), (3, 43989412), (4, 32992059), (6, 21994706), (12, 10997353), (79, 1670484), (107, 1233348), (158, 835242), (214, 616674), (237, 556828), (316, 417621), (321, 411116), (428, 308337), (474, 278414), (642, 205558), (948, 139207), (1284, 102779), (1301, 101436), (2602, 50718), (3903, 33812), (5204, 25359), (7806, 16906), (8453, 15612)]