207795298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 328633200

約数和(自身を除く): 120837902

約数列:

[1, 2, 41, 53, 82, 106, 137, 274, 349, 698, 2173, 4346, 5617, 7261, 11234, 14309, 14522, 18497, 28618, 36994, 47813, 95626, 297701, 595402, 758377, 1516754, 1960333, 2534089, 3920666, 5068178, 103897649, 207795298]

約数ペア:

[(1, 207795298), (2, 103897649), (41, 5068178), (53, 3920666), (82, 2534089), (106, 1960333), (137, 1516754), (274, 758377), (349, 595402), (698, 297701), (2173, 95626), (4346, 47813), (5617, 36994), (7261, 28618), (11234, 18497), (14309, 14522)]