201286806

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2154

約数の個数: 64

約数和(自身を含む): 479692800

約数和(自身を除く): 278405994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 343, 658, 686, 987, 1029, 1974, 2058, 2081, 2303, 4162, 4606, 6243, 6909, 12486, 13818, 14567, 16121, 29134, 32242, 43701, 48363, 87402, 96726, 97807, 101969, 195614, 203938, 293421, 305907, 586842, 611814, 684649, 713783, 1369298, 1427566, 2053947, 2141349, 4107894, 4282698, 4792543, 9585086, 14377629, 28755258, 33547801, 67095602, 100643403, 201286806]

約数ペア:

[(1, 201286806), (2, 100643403), (3, 67095602), (6, 33547801), (7, 28755258), (14, 14377629), (21, 9585086), (42, 4792543), (47, 4282698), (49, 4107894), (94, 2141349), (98, 2053947), (141, 1427566), (147, 1369298), (282, 713783), (294, 684649), (329, 611814), (343, 586842), (658, 305907), (686, 293421), (987, 203938), (1029, 195614), (1974, 101969), (2058, 97807), (2081, 96726), (2303, 87402), (4162, 48363), (4606, 43701), (6243, 32242), (6909, 29134), (12486, 16121), (13818, 14567)]