218014746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1627}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 455735808

約数和(自身を除く): 237721062

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 971, 1627, 1942, 2913, 3254, 4881, 5826, 9762, 22333, 37421, 44666, 66999, 74842, 112263, 133998, 224526, 1579817, 3159634, 4739451, 9478902, 36335791, 72671582, 109007373, 218014746]

約数ペア:

[(1, 218014746), (2, 109007373), (3, 72671582), (6, 36335791), (23, 9478902), (46, 4739451), (69, 3159634), (138, 1579817), (971, 224526), (1627, 133998), (1942, 112263), (2913, 74842), (3254, 66999), (4881, 44666), (5826, 37421), (9762, 22333)]