334284412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1181}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 730759680

約数和(自身を除く): 396475268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 919, 1181, 1838, 2362, 3676, 4724, 6433, 8267, 10109, 12866, 12991, 16534, 20218, 25732, 25982, 33068, 40436, 51964, 70763, 90937, 141526, 181874, 283052, 363748, 1085339, 2170678, 4341356, 7597373, 11938729, 15194746, 23877458, 30389492, 47754916, 83571103, 167142206, 334284412]

約数ペア:

[(1, 334284412), (2, 167142206), (4, 83571103), (7, 47754916), (11, 30389492), (14, 23877458), (22, 15194746), (28, 11938729), (44, 7597373), (77, 4341356), (154, 2170678), (308, 1085339), (919, 363748), (1181, 283052), (1838, 181874), (2362, 141526), (3676, 90937), (4724, 70763), (6433, 51964), (8267, 40436), (10109, 33068), (12866, 25982), (12991, 25732), (16534, 20218)]