200027228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 380540160

約数和(自身を除く): 180512932

約数列:

[1, 2, 4, 23, 43, 46, 59, 86, 92, 118, 172, 236, 857, 989, 1357, 1714, 1978, 2537, 2714, 3428, 3956, 5074, 5428, 10148, 19711, 36851, 39422, 50563, 58351, 73702, 78844, 101126, 116702, 147404, 202252, 233404, 847573, 1162949, 1695146, 2174209, 2325898, 3390292, 4348418, 4651796, 8696836, 50006807, 100013614, 200027228]

約数ペア:

[(1, 200027228), (2, 100013614), (4, 50006807), (23, 8696836), (43, 4651796), (46, 4348418), (59, 3390292), (86, 2325898), (92, 2174209), (118, 1695146), (172, 1162949), (236, 847573), (857, 233404), (989, 202252), (1357, 147404), (1714, 116702), (1978, 101126), (2537, 78844), (2714, 73702), (3428, 58351), (3956, 50563), (5074, 39422), (5428, 36851), (10148, 19711)]