123053536

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{43207}}^1$

素因数の和:43306

約数の個数: 24

約数和(自身を含む): 244989360

約数和(自身を除く): 121935824

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 43207, 86414, 172828, 345656, 691312, 1382624, 3845423, 7690846, 15381692, 30763384, 61526768, 123053536]

約数ペア:

[(1, 123053536), (2, 61526768), (4, 30763384), (8, 15381692), (16, 7690846), (32, 3845423), (89, 1382624), (178, 691312), (356, 345656), (712, 172828), (1424, 86414), (2848, 43207)]