255483669262

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1\times {\mathrm{607}}^1\times {\mathrm{3319}}^1$

素因数の和:4480

約数の個数: 32

約数和(自身を含む): 387321292800

約数和(自身を除く): 131837623538

約数列:

[1, 2, 163, 326, 389, 607, 778, 1214, 3319, 6638, 63407, 98941, 126814, 197882, 236123, 472246, 540997, 1081994, 1291091, 2014633, 2582182, 4029266, 38488049, 76976098, 210447833, 328385179, 420895666, 656770358, 783692237, 1567384474, 127741834631, 255483669262]

約数ペア:

[(1, 255483669262), (2, 127741834631), (163, 1567384474), (326, 783692237), (389, 656770358), (607, 420895666), (778, 328385179), (1214, 210447833), (3319, 76976098), (6638, 38488049), (63407, 4029266), (98941, 2582182), (126814, 2014633), (197882, 1291091), (236123, 1081994), (472246, 540997)]