187047316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{27851}}^1$

素因数の和:27951

約数の個数: 24

約数和(自身を含む): 346256064

約数和(自身を除く): 159208748

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 27851, 55702, 111404, 640573, 1281146, 2033123, 2562292, 4066246, 8132492, 46761829, 93523658, 187047316]

約数ペア:

[(1, 187047316), (2, 93523658), (4, 46761829), (23, 8132492), (46, 4066246), (73, 2562292), (92, 2033123), (146, 1281146), (292, 640573), (1679, 111404), (3358, 55702), (6716, 27851)]