142000850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{123479}}^1$

素因数の和:123514

約数の個数: 24

約数和(自身を含む): 275607360

約数和(自身を除く): 133606510

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 123479, 246958, 617395, 1234790, 2840017, 3086975, 5680034, 6173950, 14200085, 28400170, 71000425, 142000850]

約数ペア:

[(1, 142000850), (2, 71000425), (5, 28400170), (10, 14200085), (23, 6173950), (25, 5680034), (46, 3086975), (50, 2840017), (115, 1234790), (230, 617395), (575, 246958), (1150, 123479)]