139203204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1657181}}^1$

素因数の和:1657195

約数の個数: 24

約数和(自身を含む): 371208768

約数和(自身を除く): 232005564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1657181, 3314362, 4971543, 6628724, 9943086, 11600267, 19886172, 23200534, 34800801, 46401068, 69601602, 139203204]

約数ペア:

[(1, 139203204), (2, 69601602), (3, 46401068), (4, 34800801), (6, 23200534), (7, 19886172), (12, 11600267), (14, 9943086), (21, 6628724), (28, 4971543), (42, 3314362), (84, 1657181)]