193764802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 368867520

約数和(自身を除く): 175102718

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 121, 154, 214, 242, 749, 847, 1069, 1177, 1498, 1694, 2138, 2354, 7483, 8239, 11759, 12947, 14966, 16478, 23518, 25894, 82313, 90629, 114383, 129349, 164626, 181258, 228766, 258698, 800681, 905443, 1258213, 1601362, 1810886, 2516426, 8807491, 13840343, 17614982, 27680686, 96882401, 193764802]

約数ペア:

[(1, 193764802), (2, 96882401), (7, 27680686), (11, 17614982), (14, 13840343), (22, 8807491), (77, 2516426), (107, 1810886), (121, 1601362), (154, 1258213), (214, 905443), (242, 800681), (749, 258698), (847, 228766), (1069, 181258), (1177, 164626), (1498, 129349), (1694, 114383), (2138, 90629), (2354, 82313), (7483, 25894), (8239, 23518), (11759, 16478), (12947, 14966)]