207892076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4614

約数の個数: 48

約数和(自身を含む): 437391360

約数和(自身を除く): 229499284

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1484, 1643, 3286, 4519, 6572, 9038, 11501, 18076, 23002, 31633, 46004, 63266, 126532, 140089, 239507, 280178, 479014, 560356, 958028, 980623, 1676549, 1961246, 3353098, 3922492, 6706196, 7424717, 14849434, 29698868, 51973019, 103946038, 207892076]

約数ペア:

[(1, 207892076), (2, 103946038), (4, 51973019), (7, 29698868), (14, 14849434), (28, 7424717), (31, 6706196), (53, 3922492), (62, 3353098), (106, 1961246), (124, 1676549), (212, 980623), (217, 958028), (371, 560356), (434, 479014), (742, 280178), (868, 239507), (1484, 140089), (1643, 126532), (3286, 63266), (4519, 46004), (6572, 31633), (9038, 23002), (11501, 18076)]