206186484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{17659}}^1$

素因数の和:17812

約数の個数: 48

約数和(自身を含む): 553817600

約数和(自身を除く): 347631116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 17659, 35318, 52977, 70636, 105954, 123613, 211908, 247226, 370839, 494452, 741678, 1483356, 2454601, 4909202, 7363803, 9818404, 14727606, 17182207, 29455212, 34364414, 51546621, 68728828, 103093242, 206186484]

約数ペア:

[(1, 206186484), (2, 103093242), (3, 68728828), (4, 51546621), (6, 34364414), (7, 29455212), (12, 17182207), (14, 14727606), (21, 9818404), (28, 7363803), (42, 4909202), (84, 2454601), (139, 1483356), (278, 741678), (417, 494452), (556, 370839), (834, 247226), (973, 211908), (1668, 123613), (1946, 105954), (2919, 70636), (3892, 52977), (5838, 35318), (11676, 17659)]