189839096986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{799949}}^1$

素因数の和:800059

約数の個数: 64

約数和(自身を含む): 375989299200

約数和(自身を除く): 186150202214

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 67, 77, 134, 154, 161, 253, 322, 469, 506, 737, 938, 1474, 1541, 1771, 3082, 3542, 5159, 10318, 10787, 16951, 21574, 33902, 118657, 237314, 799949, 1599898, 5599643, 8799439, 11199286, 17598878, 18398827, 36797654, 53596583, 61596073, 107193166, 123192146, 128791789, 202387097, 257583578, 375176081, 404774194, 589562413, 750352162, 1179124826, 1232721409, 1416709679, 2465442818, 2833419358, 4126936891, 8253873782, 8629049863, 13559935499, 17258099726, 27119870998, 94919548493, 189839096986]

約数ペア:

[(1, 189839096986), (2, 94919548493), (7, 27119870998), (11, 17258099726), (14, 13559935499), (22, 8629049863), (23, 8253873782), (46, 4126936891), (67, 2833419358), (77, 2465442818), (134, 1416709679), (154, 1232721409), (161, 1179124826), (253, 750352162), (322, 589562413), (469, 404774194), (506, 375176081), (737, 257583578), (938, 202387097), (1474, 128791789), (1541, 123192146), (1771, 107193166), (3082, 61596073), (3542, 53596583), (5159, 36797654), (10318, 18398827), (10787, 17598878), (16951, 11199286), (21574, 8799439), (33902, 5599643), (118657, 1599898), (237314, 799949)]