215367035748

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{328891}}^1$

素因数の和:329372

約数の個数: 48

約数和(自身を含む): 506898874944

約数和(自身を除く): 291531839196

約数列:

[1, 2, 3, 4, 6, 12, 197, 277, 394, 554, 591, 788, 831, 1108, 1182, 1662, 2364, 3324, 54569, 109138, 163707, 218276, 327414, 328891, 654828, 657782, 986673, 1315564, 1973346, 3946692, 64791527, 91102807, 129583054, 182205614, 194374581, 259166108, 273308421, 364411228, 388749162, 546616842, 777498324, 1093233684, 17947252979, 35894505958, 53841758937, 71789011916, 107683517874, 215367035748]

約数ペア:

[(1, 215367035748), (2, 107683517874), (3, 71789011916), (4, 53841758937), (6, 35894505958), (12, 17947252979), (197, 1093233684), (277, 777498324), (394, 546616842), (554, 388749162), (591, 364411228), (788, 273308421), (831, 259166108), (1108, 194374581), (1182, 182205614), (1662, 129583054), (2364, 91102807), (3324, 64791527), (54569, 3946692), (109138, 1973346), (163707, 1315564), (218276, 986673), (327414, 657782), (328891, 654828)]