146871292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{13903}}^1$

素因数の和:14065

約数の個数: 24

約数和(自身を含む): 272518400

約数和(自身を除く): 125647108

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 13903, 27806, 55612, 264157, 528314, 1056628, 1932517, 3865034, 7730068, 36717823, 73435646, 146871292]

約数ペア:

[(1, 146871292), (2, 73435646), (4, 36717823), (19, 7730068), (38, 3865034), (76, 1932517), (139, 1056628), (278, 528314), (556, 264157), (2641, 55612), (5282, 27806), (10564, 13903)]