115840728

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{8167}}^1$

素因数の和:8376

約数の個数: 48

約数和(自身を含む): 315366480

約数和(自身を除く): 199525752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 8167, 14184, 16334, 24501, 32668, 49002, 65336, 73503, 98004, 147006, 196008, 294012, 588024, 1608899, 3217798, 4826697, 6435596, 9653394, 12871192, 14480091, 19306788, 28960182, 38613576, 57920364, 115840728]

約数ペア:

[(1, 115840728), (2, 57920364), (3, 38613576), (4, 28960182), (6, 19306788), (8, 14480091), (9, 12871192), (12, 9653394), (18, 6435596), (24, 4826697), (36, 3217798), (72, 1608899), (197, 588024), (394, 294012), (591, 196008), (788, 147006), (1182, 98004), (1576, 73503), (1773, 65336), (2364, 49002), (3546, 32668), (4728, 24501), (7092, 16334), (8167, 14184)]