180892424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2281}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 354896640

約数和(自身を除く): 174004216

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 431, 862, 1724, 2281, 3448, 4562, 9124, 9913, 18248, 19826, 39652, 52463, 79304, 104926, 209852, 419704, 983111, 1966222, 3932444, 7864888, 22611553, 45223106, 90446212, 180892424]

約数ペア:

[(1, 180892424), (2, 90446212), (4, 45223106), (8, 22611553), (23, 7864888), (46, 3932444), (92, 1966222), (184, 983111), (431, 419704), (862, 209852), (1724, 104926), (2281, 79304), (3448, 52463), (4562, 39652), (9124, 19826), (9913, 18248)]