244656438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{7669}}^1$

素因数の和:8096

約数の個数: 32

約数和(自身を含む): 528309600

約数和(自身を除く): 283653162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2454, 5317, 7669, 10634, 15338, 15951, 23007, 31902, 46014, 99697, 199394, 299091, 598182, 3136621, 6273242, 9409863, 18819726, 40776073, 81552146, 122328219, 244656438]

約数ペア:

[(1, 244656438), (2, 122328219), (3, 81552146), (6, 40776073), (13, 18819726), (26, 9409863), (39, 6273242), (78, 3136621), (409, 598182), (818, 299091), (1227, 199394), (2454, 99697), (5317, 46014), (7669, 31902), (10634, 23007), (15338, 15951)]