213075744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{317077}}^1$

素因数の和:317097

約数の個数: 48

約数和(自身を含む): 639229248

約数和(自身を除く): 426153504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 317077, 634154, 951231, 1268308, 1902462, 2219539, 2536616, 3804924, 4439078, 5073232, 6658617, 7609848, 8878156, 10146464, 13317234, 15219696, 17756312, 26634468, 30439392, 35512624, 53268936, 71025248, 106537872, 213075744]

約数ペア:

[(1, 213075744), (2, 106537872), (3, 71025248), (4, 53268936), (6, 35512624), (7, 30439392), (8, 26634468), (12, 17756312), (14, 15219696), (16, 13317234), (21, 10146464), (24, 8878156), (28, 7609848), (32, 6658617), (42, 5073232), (48, 4439078), (56, 3804924), (84, 2536616), (96, 2219539), (112, 1902462), (168, 1268308), (224, 951231), (336, 634154), (672, 317077)]