148183000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{21169}}^1$

素因数の和:21197

約数の個数: 64

約数和(自身を含む): 396302400

約数和(自身を除く): 248119400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 21169, 42338, 84676, 105845, 148183, 169352, 211690, 296366, 423380, 529225, 592732, 740915, 846760, 1058450, 1185464, 1481830, 2116900, 2646125, 2963660, 3704575, 4233800, 5292250, 5927320, 7409150, 10584500, 14818300, 18522875, 21169000, 29636600, 37045750, 74091500, 148183000]

約数ペア:

[(1, 148183000), (2, 74091500), (4, 37045750), (5, 29636600), (7, 21169000), (8, 18522875), (10, 14818300), (14, 10584500), (20, 7409150), (25, 5927320), (28, 5292250), (35, 4233800), (40, 3704575), (50, 2963660), (56, 2646125), (70, 2116900), (100, 1481830), (125, 1185464), (140, 1058450), (175, 846760), (200, 740915), (250, 592732), (280, 529225), (350, 423380), (500, 296366), (700, 211690), (875, 169352), (1000, 148183), (1400, 105845), (1750, 84676), (3500, 42338), (7000, 21169)]