206604494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 326755296

約数和(自身を除く): 120150802

約数列:

[1, 2, 41, 53, 82, 106, 137, 274, 347, 694, 2173, 4346, 5617, 7261, 11234, 14227, 14522, 18391, 28454, 36782, 47539, 95078, 297701, 595402, 754031, 1508062, 1949099, 2519567, 3898198, 5039134, 103302247, 206604494]

約数ペア:

[(1, 206604494), (2, 103302247), (41, 5039134), (53, 3898198), (82, 2519567), (106, 1949099), (137, 1508062), (274, 754031), (347, 595402), (694, 297701), (2173, 95078), (4346, 47539), (5617, 36782), (7261, 28454), (11234, 18391), (14227, 14522)]