210864460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{458401}}^1$

素因数の和:458433

約数の個数: 24

約数和(自身を含む): 462069216

約数和(自身を除く): 251204756

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 458401, 916802, 1833604, 2292005, 4584010, 9168020, 10543223, 21086446, 42172892, 52716115, 105432230, 210864460]

約数ペア:

[(1, 210864460), (2, 105432230), (4, 52716115), (5, 42172892), (10, 21086446), (20, 10543223), (23, 9168020), (46, 4584010), (92, 2292005), (115, 1833604), (230, 916802), (460, 458401)]