205299444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{1637}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 548166528

約数和(自身を除く): 342867084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1493, 1637, 2986, 3274, 4479, 4911, 5972, 6548, 8958, 9822, 10451, 11459, 17916, 19644, 20902, 22918, 31353, 34377, 41804, 45836, 62706, 68754, 125412, 137508, 2444041, 4888082, 7332123, 9776164, 14664246, 17108287, 29328492, 34216574, 51324861, 68433148, 102649722, 205299444]

約数ペア:

[(1, 205299444), (2, 102649722), (3, 68433148), (4, 51324861), (6, 34216574), (7, 29328492), (12, 17108287), (14, 14664246), (21, 9776164), (28, 7332123), (42, 4888082), (84, 2444041), (1493, 137508), (1637, 125412), (2986, 68754), (3274, 62706), (4479, 45836), (4911, 41804), (5972, 34377), (6548, 31353), (8958, 22918), (9822, 20902), (10451, 19644), (11459, 17916)]