140738448

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{10007}}^1$

素因数の和:10311

約数の個数: 40

約数和(自身を含む): 364851648

約数和(自身を除く): 224113200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 10007, 14064, 20014, 30021, 40028, 60042, 80056, 120084, 160112, 240168, 480336, 2932051, 5864102, 8796153, 11728204, 17592306, 23456408, 35184612, 46912816, 70369224, 140738448]

約数ペア:

[(1, 140738448), (2, 70369224), (3, 46912816), (4, 35184612), (6, 23456408), (8, 17592306), (12, 11728204), (16, 8796153), (24, 5864102), (48, 2932051), (293, 480336), (586, 240168), (879, 160112), (1172, 120084), (1758, 80056), (2344, 60042), (3516, 40028), (4688, 30021), (7032, 20014), (10007, 14064)]