146756548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1993}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 263806200

約数和(自身を除く): 117049652

約数列:

[1, 2, 4, 41, 82, 164, 449, 898, 1796, 1993, 3986, 7972, 18409, 36818, 73636, 81713, 163426, 326852, 894857, 1789714, 3579428, 36689137, 73378274, 146756548]

約数ペア:

[(1, 146756548), (2, 73378274), (4, 36689137), (41, 3579428), (82, 1789714), (164, 894857), (449, 326852), (898, 163426), (1796, 81713), (1993, 73636), (3986, 36818), (7972, 18409)]