229826177768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{76631}}^1$

素因数の和:77018

約数の個数: 64

約数和(自身を含む): 475222619520

約数和(自身を除く): 245396441752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 197, 346, 394, 692, 788, 1384, 1576, 1903, 2167, 3806, 4334, 7612, 8668, 15224, 17336, 34081, 68162, 76631, 136324, 153262, 272648, 306524, 374891, 613048, 749782, 842941, 1499564, 1685882, 2999128, 3371764, 6743528, 13257163, 15096307, 26514326, 30192614, 53028652, 60385228, 106057304, 120770456, 145828793, 166059377, 291657586, 332118754, 583315172, 664237508, 1166630344, 1328475016, 2611661111, 5223322222, 10446644444, 20893288888, 28728272221, 57456544442, 114913088884, 229826177768]

約数ペア:

[(1, 229826177768), (2, 114913088884), (4, 57456544442), (8, 28728272221), (11, 20893288888), (22, 10446644444), (44, 5223322222), (88, 2611661111), (173, 1328475016), (197, 1166630344), (346, 664237508), (394, 583315172), (692, 332118754), (788, 291657586), (1384, 166059377), (1576, 145828793), (1903, 120770456), (2167, 106057304), (3806, 60385228), (4334, 53028652), (7612, 30192614), (8668, 26514326), (15224, 15096307), (17336, 13257163), (34081, 6743528), (68162, 3371764), (76631, 2999128), (136324, 1685882), (153262, 1499564), (272648, 842941), (306524, 749782), (374891, 613048)]