189852984

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 542309040

約数和(自身を除く): 352456056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 732, 972, 1098, 1464, 1601, 1647, 1944, 2196, 3202, 3294, 4392, 4803, 4941, 6404, 6588, 9606, 9882, 12808, 13176, 14409, 14823, 19212, 19764, 28818, 29646, 38424, 39528, 43227, 57636, 59292, 86454, 97661, 115272, 118584, 129681, 172908, 195322, 259362, 292983, 345816, 389043, 390644, 518724, 585966, 778086, 781288, 878949, 1037448, 1171932, 1556172, 1757898, 2343864, 2636847, 3112344, 3515796, 5273694, 7031592, 7910541, 10547388, 15821082, 21094776, 23731623, 31642164, 47463246, 63284328, 94926492, 189852984]

約数ペア:

[(1, 189852984), (2, 94926492), (3, 63284328), (4, 47463246), (6, 31642164), (8, 23731623), (9, 21094776), (12, 15821082), (18, 10547388), (24, 7910541), (27, 7031592), (36, 5273694), (54, 3515796), (61, 3112344), (72, 2636847), (81, 2343864), (108, 1757898), (122, 1556172), (162, 1171932), (183, 1037448), (216, 878949), (243, 781288), (244, 778086), (324, 585966), (366, 518724), (486, 390644), (488, 389043), (549, 345816), (648, 292983), (732, 259362), (972, 195322), (1098, 172908), (1464, 129681), (1601, 118584), (1647, 115272), (1944, 97661), (2196, 86454), (3202, 59292), (3294, 57636), (4392, 43227), (4803, 39528), (4941, 38424), (6404, 29646), (6588, 28818), (9606, 19764), (9882, 19212), (12808, 14823), (13176, 14409)]