255088646

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{87539}}^1$

素因数の和:87619

約数の個数: 16

約数和(自身を含む): 403384320

約数和(自身を除く): 148295674

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 87539, 175078, 2713709, 4114333, 5427418, 8228666, 127544323, 255088646]

約数ペア:

[(1, 255088646), (2, 127544323), (31, 8228666), (47, 5427418), (62, 4114333), (94, 2713709), (1457, 175078), (2914, 87539)]