189366892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3538

約数の個数: 48

約数和(自身を含む): 393456672

約数和(自身を除く): 204089780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 2134, 2522, 3413, 4268, 5044, 6826, 13652, 13871, 27742, 37543, 44369, 55484, 75086, 88738, 150172, 177476, 331061, 488059, 662122, 976118, 1324244, 1952236, 3641671, 4303793, 7283342, 8607586, 14566684, 17215172, 47341723, 94683446, 189366892]

約数ペア:

[(1, 189366892), (2, 94683446), (4, 47341723), (11, 17215172), (13, 14566684), (22, 8607586), (26, 7283342), (44, 4303793), (52, 3641671), (97, 1952236), (143, 1324244), (194, 976118), (286, 662122), (388, 488059), (572, 331061), (1067, 177476), (1261, 150172), (2134, 88738), (2522, 75086), (3413, 55484), (4268, 44369), (5044, 37543), (6826, 27742), (13652, 13871)]