83420194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^2$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 153328896

約数和(自身を除く): 69908702

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 97, 143, 194, 286, 341, 403, 682, 806, 1067, 1261, 2134, 2522, 3007, 4433, 6014, 8866, 9409, 13871, 18818, 27742, 33077, 39091, 66154, 78182, 103499, 122317, 206998, 244634, 291679, 430001, 583358, 860002, 1345487, 2690974, 3208469, 3791827, 6416938, 7583654, 41710097, 83420194]

約数ペア:

[(1, 83420194), (2, 41710097), (11, 7583654), (13, 6416938), (22, 3791827), (26, 3208469), (31, 2690974), (62, 1345487), (97, 860002), (143, 583358), (194, 430001), (286, 291679), (341, 244634), (403, 206998), (682, 122317), (806, 103499), (1067, 78182), (1261, 66154), (2134, 39091), (2522, 33077), (3007, 27742), (4433, 18818), (6014, 13871), (8866, 9409)]