203987472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{326903}}^1$

素因数の和:326927

約数の個数: 40

約数和(自身を含む): 567505344

約数和(自身を除く): 363517872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 326903, 653806, 980709, 1307612, 1961418, 2615224, 3922836, 4249739, 5230448, 7845672, 8499478, 12749217, 15691344, 16998956, 25498434, 33997912, 50996868, 67995824, 101993736, 203987472]

約数ペア:

[(1, 203987472), (2, 101993736), (3, 67995824), (4, 50996868), (6, 33997912), (8, 25498434), (12, 16998956), (13, 15691344), (16, 12749217), (24, 8499478), (26, 7845672), (39, 5230448), (48, 4249739), (52, 3922836), (78, 2615224), (104, 1961418), (156, 1307612), (208, 980709), (312, 653806), (624, 326903)]