200069000

素因数分解:

$2^3\times 5^3\times {\mathrm{59}}^1\times {\mathrm{3391}}^1$

素因数の和:3471

約数の個数: 64

約数和(自身を含む): 476236800

約数和(自身を除く): 276167800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 125, 200, 236, 250, 295, 472, 500, 590, 1000, 1180, 1475, 2360, 2950, 3391, 5900, 6782, 7375, 11800, 13564, 14750, 16955, 27128, 29500, 33910, 59000, 67820, 84775, 135640, 169550, 200069, 339100, 400138, 423875, 678200, 800276, 847750, 1000345, 1600552, 1695500, 2000690, 3391000, 4001380, 5001725, 8002760, 10003450, 20006900, 25008625, 40013800, 50017250, 100034500, 200069000]

約数ペア:

[(1, 200069000), (2, 100034500), (4, 50017250), (5, 40013800), (8, 25008625), (10, 20006900), (20, 10003450), (25, 8002760), (40, 5001725), (50, 4001380), (59, 3391000), (100, 2000690), (118, 1695500), (125, 1600552), (200, 1000345), (236, 847750), (250, 800276), (295, 678200), (472, 423875), (500, 400138), (590, 339100), (1000, 200069), (1180, 169550), (1475, 135640), (2360, 84775), (2950, 67820), (3391, 59000), (5900, 33910), (6782, 29500), (7375, 27128), (11800, 16955), (13564, 14750)]