249984332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 494569152

約数和(自身を除く): 244584820

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 197, 299, 394, 598, 788, 1061, 1196, 2122, 2561, 4244, 4531, 5122, 9062, 10244, 13793, 18124, 24403, 27586, 48806, 55172, 58903, 97612, 117806, 209017, 235612, 317239, 418034, 634478, 836068, 1268956, 2717221, 4807391, 5434442, 9614782, 10868884, 19229564, 62496083, 124992166, 249984332]

約数ペア:

[(1, 249984332), (2, 124992166), (4, 62496083), (13, 19229564), (23, 10868884), (26, 9614782), (46, 5434442), (52, 4807391), (92, 2717221), (197, 1268956), (299, 836068), (394, 634478), (598, 418034), (788, 317239), (1061, 235612), (1196, 209017), (2122, 117806), (2561, 97612), (4244, 58903), (4531, 55172), (5122, 48806), (9062, 27586), (10244, 24403), (13793, 18124)]