201203060

素因数分解:

$2^2\times 5^1\times {\mathrm{2371}}^1\times {\mathrm{4243}}^1$

素因数の和:6623

約数の個数: 24

約数和(自身を含む): 422804256

約数和(自身を除く): 221601196

約数列:

[1, 2, 4, 5, 10, 20, 2371, 4243, 4742, 8486, 9484, 11855, 16972, 21215, 23710, 42430, 47420, 84860, 10060153, 20120306, 40240612, 50300765, 100601530, 201203060]

約数ペア:

[(1, 201203060), (2, 100601530), (4, 50300765), (5, 40240612), (10, 20120306), (20, 10060153), (2371, 84860), (4243, 47420), (4742, 42430), (8486, 23710), (9484, 21215), (11855, 16972)]