244347844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109279}}^1$

素因数の和:109339

約数の個数: 24

約数和(自身を含む): 471215360

約数和(自身を除く): 226867516

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 109279, 218558, 437116, 1420627, 2841254, 4698997, 5682508, 9397994, 18795988, 61086961, 122173922, 244347844]

約数ペア:

[(1, 244347844), (2, 122173922), (4, 61086961), (13, 18795988), (26, 9397994), (43, 5682508), (52, 4698997), (86, 2841254), (172, 1420627), (559, 437116), (1118, 218558), (2236, 109279)]