248833604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{30781}}^1$

素因数の和:30875

約数の個数: 24

約数和(自身を含む): 455081088

約数和(自身を除く): 206247484

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 4042, 8084, 30781, 61562, 123124, 1323583, 1446707, 2647166, 2893414, 5294332, 5786828, 62208401, 124416802, 248833604]

約数ペア:

[(1, 248833604), (2, 124416802), (4, 62208401), (43, 5786828), (47, 5294332), (86, 2893414), (94, 2647166), (172, 1446707), (188, 1323583), (2021, 123124), (4042, 61562), (8084, 30781)]