199802248

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 382203360

約数和(自身を除く): 182401112

約数列:

[1, 2, 4, 8, 83, 131, 166, 262, 332, 524, 664, 1048, 2297, 4594, 9188, 10873, 18376, 21746, 43492, 86984, 190651, 300907, 381302, 601814, 762604, 1203628, 1525208, 2407256, 24975281, 49950562, 99901124, 199802248]

約数ペア:

[(1, 199802248), (2, 99901124), (4, 49950562), (8, 24975281), (83, 2407256), (131, 1525208), (166, 1203628), (262, 762604), (332, 601814), (524, 381302), (664, 300907), (1048, 190651), (2297, 86984), (4594, 43492), (9188, 21746), (10873, 18376)]