194490544

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{21067}}^1$

素因数の和:21652

約数の個数: 20

約数和(自身を含む): 377496424

約数和(自身を除く): 183005880

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 21067, 42134, 84268, 168536, 337072, 12155659, 24311318, 48622636, 97245272, 194490544]

約数ペア:

[(1, 194490544), (2, 97245272), (4, 48622636), (8, 24311318), (16, 12155659), (577, 337072), (1154, 168536), (2308, 84268), (4616, 42134), (9232, 21067)]