214484752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8209}}^1$

素因数の和:8311

約数の個数: 40

約数和(自身を含む): 439793280

約数和(自身を除く): 225308528

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 8209, 13064, 16418, 26128, 32836, 65672, 131344, 188807, 377614, 582839, 755228, 1165678, 1510456, 2331356, 3020912, 4662712, 9325424, 13405297, 26810594, 53621188, 107242376, 214484752]

約数ペア:

[(1, 214484752), (2, 107242376), (4, 53621188), (8, 26810594), (16, 13405297), (23, 9325424), (46, 4662712), (71, 3020912), (92, 2331356), (142, 1510456), (184, 1165678), (284, 755228), (368, 582839), (568, 377614), (1136, 188807), (1633, 131344), (3266, 65672), (6532, 32836), (8209, 26128), (13064, 16418)]