224716908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1440493}}^1$

素因数の和:1440513

約数の個数: 24

約数和(自身を含む): 564673648

約数和(自身を除く): 339956740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1440493, 2880986, 4321479, 5761972, 8642958, 17285916, 18726409, 37452818, 56179227, 74905636, 112358454, 224716908]

約数ペア:

[(1, 224716908), (2, 112358454), (3, 74905636), (4, 56179227), (6, 37452818), (12, 18726409), (13, 17285916), (26, 8642958), (39, 5761972), (52, 4321479), (78, 2880986), (156, 1440493)]