227954000

素因数分解:

$2^4\times 5^3\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:705

約数の個数: 80

約数和(自身を含む): 554495760

約数和(自身を除く): 326541760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 293, 389, 400, 500, 586, 778, 1000, 1172, 1465, 1556, 1945, 2000, 2344, 2930, 3112, 3890, 4688, 5860, 6224, 7325, 7780, 9725, 11720, 14650, 15560, 19450, 23440, 29300, 31120, 36625, 38900, 48625, 58600, 73250, 77800, 97250, 113977, 117200, 146500, 155600, 194500, 227954, 293000, 389000, 455908, 569885, 586000, 778000, 911816, 1139770, 1823632, 2279540, 2849425, 4559080, 5698850, 9118160, 11397700, 14247125, 22795400, 28494250, 45590800, 56988500, 113977000, 227954000]

約数ペア:

[(1, 227954000), (2, 113977000), (4, 56988500), (5, 45590800), (8, 28494250), (10, 22795400), (16, 14247125), (20, 11397700), (25, 9118160), (40, 5698850), (50, 4559080), (80, 2849425), (100, 2279540), (125, 1823632), (200, 1139770), (250, 911816), (293, 778000), (389, 586000), (400, 569885), (500, 455908), (586, 389000), (778, 293000), (1000, 227954), (1172, 194500), (1465, 155600), (1556, 146500), (1945, 117200), (2000, 113977), (2344, 97250), (2930, 77800), (3112, 73250), (3890, 58600), (4688, 48625), (5860, 38900), (6224, 36625), (7325, 31120), (7780, 29300), (9725, 23440), (11720, 19450), (14650, 15560)]