124994916

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{24979}}^1$

素因数の和:25128

約数の個数: 36

約数和(自身を含む): 318245200

約数和(自身を除く): 193250284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 24979, 49958, 74937, 99916, 149874, 224811, 299748, 449622, 899244, 3472081, 6944162, 10416243, 13888324, 20832486, 31248729, 41664972, 62497458, 124994916]

約数ペア:

[(1, 124994916), (2, 62497458), (3, 41664972), (4, 31248729), (6, 20832486), (9, 13888324), (12, 10416243), (18, 6944162), (36, 3472081), (139, 899244), (278, 449622), (417, 299748), (556, 224811), (834, 149874), (1251, 99916), (1668, 74937), (2502, 49958), (5004, 24979)]