231207774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{19181}}^1$

素因数の和:19241

約数の個数: 48

約数和(自身を含む): 551060496

約数和(自身を除く): 319852722

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 19181, 38362, 57543, 115086, 134267, 268534, 402801, 786421, 805602, 939869, 1572842, 1879738, 2359263, 2819607, 4718526, 5504947, 5639214, 11009894, 16514841, 33029682, 38534629, 77069258, 115603887, 231207774]

約数ペア:

[(1, 231207774), (2, 115603887), (3, 77069258), (6, 38534629), (7, 33029682), (14, 16514841), (21, 11009894), (41, 5639214), (42, 5504947), (49, 4718526), (82, 2819607), (98, 2359263), (123, 1879738), (147, 1572842), (246, 939869), (287, 805602), (294, 786421), (574, 402801), (861, 268534), (1722, 134267), (2009, 115086), (4018, 57543), (6027, 38362), (12054, 19181)]