206514084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2458501}}^1$

素因数の和:2458515

約数の個数: 24

約数和(自身を含む): 550704448

約数和(自身を除く): 344190364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2458501, 4917002, 7375503, 9834004, 14751006, 17209507, 29502012, 34419014, 51628521, 68838028, 103257042, 206514084]

約数ペア:

[(1, 206514084), (2, 103257042), (3, 68838028), (4, 51628521), (6, 34419014), (7, 29502012), (12, 17209507), (14, 14751006), (21, 9834004), (28, 7375503), (42, 4917002), (84, 2458501)]