191569242238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103573}}^1\times {\mathrm{7643}}^1$

素因数の和:111240

約数の個数: 24

約数和(自身を含む): 315896142744

約数和(自身を除く): 124326900506

約数列:

[1, 2, 11, 22, 121, 242, 7643, 15286, 84073, 103573, 168146, 207146, 924803, 1139303, 1849606, 2278606, 12532333, 25064666, 791608439, 1583216878, 8707692829, 17415385658, 95784621119, 191569242238]

約数ペア:

[(1, 191569242238), (2, 95784621119), (11, 17415385658), (22, 8707692829), (121, 1583216878), (242, 791608439), (7643, 25064666), (15286, 12532333), (84073, 2278606), (103573, 1849606), (168146, 1139303), (207146, 924803)]