268710168

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{20101}}^1$

素因数の和:20667

約数の個数: 32

約数和(自身を含む): 673014960

約数和(自身を除く): 404304792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 3342, 4456, 6684, 13368, 20101, 40202, 60303, 80404, 120606, 160808, 241212, 482424, 11196257, 22392514, 33588771, 44785028, 67177542, 89570056, 134355084, 268710168]

約数ペア:

[(1, 268710168), (2, 134355084), (3, 89570056), (4, 67177542), (6, 44785028), (8, 33588771), (12, 22392514), (24, 11196257), (557, 482424), (1114, 241212), (1671, 160808), (2228, 120606), (3342, 80404), (4456, 60303), (6684, 40202), (13368, 20101)]