147387764

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{16741}}^1$

素因数の和:16847

約数の個数: 24

約数和(自身を含む): 270014976

約数和(自身を除く): 122627212

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 16741, 33482, 66964, 518971, 1037942, 1188611, 2075884, 2377222, 4754444, 36846941, 73693882, 147387764]

約数ペア:

[(1, 147387764), (2, 73693882), (4, 36846941), (31, 4754444), (62, 2377222), (71, 2075884), (124, 1188611), (142, 1037942), (284, 518971), (2201, 66964), (4402, 33482), (8804, 16741)]