142701430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{620441}}^1$

素因数の和:620471

約数の個数: 16

約数和(自身を含む): 268030944

約数和(自身を除く): 125329514

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 620441, 1240882, 3102205, 6204410, 14270143, 28540286, 71350715, 142701430]

約数ペア:

[(1, 142701430), (2, 71350715), (5, 28540286), (10, 14270143), (23, 6204410), (46, 3102205), (115, 1240882), (230, 620441)]