201638574

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 449283744

約数和(自身を除く): 247645170

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 433, 631, 738, 866, 1262, 1299, 1893, 2598, 3786, 3897, 5679, 7794, 11358, 17753, 25871, 35506, 51742, 53259, 77613, 106518, 155226, 159777, 232839, 273223, 319554, 465678, 546446, 819669, 1639338, 2459007, 4918014, 11202143, 22404286, 33606429, 67212858, 100819287, 201638574]

約数ペア:

[(1, 201638574), (2, 100819287), (3, 67212858), (6, 33606429), (9, 22404286), (18, 11202143), (41, 4918014), (82, 2459007), (123, 1639338), (246, 819669), (369, 546446), (433, 465678), (631, 319554), (738, 273223), (866, 232839), (1262, 159777), (1299, 155226), (1893, 106518), (2598, 77613), (3786, 53259), (3897, 51742), (5679, 35506), (7794, 25871), (11358, 17753)]