207532108

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{11527}}^1$

素因数の和:12181

約数の個数: 24

約数和(自身を含む): 415745792

約数和(自身を除く): 208213684

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 9002, 11527, 18004, 23054, 46108, 80689, 161378, 322756, 7411861, 14823722, 29647444, 51883027, 103766054, 207532108]

約数ペア:

[(1, 207532108), (2, 103766054), (4, 51883027), (7, 29647444), (14, 14823722), (28, 7411861), (643, 322756), (1286, 161378), (2572, 80689), (4501, 46108), (9002, 23054), (11527, 18004)]