200519704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14153}}^1$

素因数の和:14200

約数の個数: 64

約数和(自身を含む): 489162240

約数和(自身を除く): 288642536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 7084, 14153, 14168, 28306, 56612, 99071, 113224, 155683, 198142, 311366, 325519, 396284, 622732, 651038, 792568, 1089781, 1245464, 1302076, 2179562, 2278633, 2604152, 3580709, 4359124, 4557266, 7161418, 8718248, 9114532, 14322836, 18229064, 25064963, 28645672, 50129926, 100259852, 200519704]

約数ペア:

[(1, 200519704), (2, 100259852), (4, 50129926), (7, 28645672), (8, 25064963), (11, 18229064), (14, 14322836), (22, 9114532), (23, 8718248), (28, 7161418), (44, 4557266), (46, 4359124), (56, 3580709), (77, 2604152), (88, 2278633), (92, 2179562), (154, 1302076), (161, 1245464), (184, 1089781), (253, 792568), (308, 651038), (322, 622732), (506, 396284), (616, 325519), (644, 311366), (1012, 198142), (1288, 155683), (1771, 113224), (2024, 99071), (3542, 56612), (7084, 28306), (14153, 14168)]