203210748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{144737}}^1$

素因数の和:144763

約数の個数: 48

約数和(自身を含む): 567372960

約数和(自身を除く): 364162212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 144737, 289474, 434211, 578948, 868422, 1302633, 1736844, 1881581, 2605266, 3763162, 3907899, 5210532, 5644743, 7526324, 7815798, 11289486, 15631596, 16934229, 22578972, 33868458, 50802687, 67736916, 101605374, 203210748]

約数ペア:

[(1, 203210748), (2, 101605374), (3, 67736916), (4, 50802687), (6, 33868458), (9, 22578972), (12, 16934229), (13, 15631596), (18, 11289486), (26, 7815798), (27, 7526324), (36, 5644743), (39, 5210532), (52, 3907899), (54, 3763162), (78, 2605266), (108, 1881581), (117, 1736844), (156, 1302633), (234, 868422), (351, 578948), (468, 434211), (702, 289474), (1404, 144737)]