216758124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{547369}}^1$

素因数の和:547390

約数の個数: 36

約数和(自身を含む): 597728040

約数和(自身を除く): 380969916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 547369, 1094738, 1642107, 2189476, 3284214, 4926321, 6021059, 6568428, 9852642, 12042118, 18063177, 19705284, 24084236, 36126354, 54189531, 72252708, 108379062, 216758124]

約数ペア:

[(1, 216758124), (2, 108379062), (3, 72252708), (4, 54189531), (6, 36126354), (9, 24084236), (11, 19705284), (12, 18063177), (18, 12042118), (22, 9852642), (33, 6568428), (36, 6021059), (44, 4926321), (66, 3284214), (99, 2189476), (132, 1642107), (198, 1094738), (396, 547369)]