201130407940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130604161}}^1$

素因数の和:130604188

約数の個数: 48

約数和(自身を含む): 526595981184

約数和(自身を除く): 325465573244

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 130604161, 261208322, 522416644, 653020805, 914229127, 1306041610, 1436645771, 1828458254, 2612083220, 2873291542, 3656916508, 4571145635, 5746583084, 7183228855, 9142291270, 10056520397, 14366457710, 18284582540, 20113040794, 28732915420, 40226081588, 50282601985, 100565203970, 201130407940]

約数ペア:

[(1, 201130407940), (2, 100565203970), (4, 50282601985), (5, 40226081588), (7, 28732915420), (10, 20113040794), (11, 18284582540), (14, 14366457710), (20, 10056520397), (22, 9142291270), (28, 7183228855), (35, 5746583084), (44, 4571145635), (55, 3656916508), (70, 2873291542), (77, 2612083220), (110, 1828458254), (140, 1436645771), (154, 1306041610), (220, 914229127), (308, 653020805), (385, 522416644), (770, 261208322), (1540, 130604161)]