203359996

素因数分解:

$2^2\times 7^2\times {\mathrm{919}}^1\times {\mathrm{1129}}^1$

素因数の和:2066

約数の個数: 36

約数和(自身を含む): 414800400

約数和(自身を除く): 211440404

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 919, 1129, 1838, 2258, 3676, 4516, 6433, 7903, 12866, 15806, 25732, 31612, 45031, 55321, 90062, 110642, 180124, 221284, 1037551, 2075102, 4150204, 7262857, 14525714, 29051428, 50839999, 101679998, 203359996]

約数ペア:

[(1, 203359996), (2, 101679998), (4, 50839999), (7, 29051428), (14, 14525714), (28, 7262857), (49, 4150204), (98, 2075102), (196, 1037551), (919, 221284), (1129, 180124), (1838, 110642), (2258, 90062), (3676, 55321), (4516, 45031), (6433, 31612), (7903, 25732), (12866, 15806)]