109209776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16937}}^1$

素因数の和:16989

約数の個数: 40

約数和(自身を含む): 235234944

約数和(自身を除く): 126025168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 16937, 33874, 67748, 135496, 220181, 270992, 440362, 525047, 880724, 1050094, 1761448, 2100188, 3522896, 4200376, 6825611, 8400752, 13651222, 27302444, 54604888, 109209776]

約数ペア:

[(1, 109209776), (2, 54604888), (4, 27302444), (8, 13651222), (13, 8400752), (16, 6825611), (26, 4200376), (31, 3522896), (52, 2100188), (62, 1761448), (104, 1050094), (124, 880724), (208, 525047), (248, 440362), (403, 270992), (496, 220181), (806, 135496), (1612, 67748), (3224, 33874), (6448, 16937)]