220160778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{126967}}^1$

素因数の和:127006

約数の個数: 24

約数和(自身を含む): 467750112

約数和(自身を除く): 247589334

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 126967, 253934, 380901, 761802, 2158439, 4316878, 6475317, 12950634, 36693463, 73386926, 110080389, 220160778]

約数ペア:

[(1, 220160778), (2, 110080389), (3, 73386926), (6, 36693463), (17, 12950634), (34, 6475317), (51, 4316878), (102, 2158439), (289, 761802), (578, 380901), (867, 253934), (1734, 126967)]