127300852

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{30109}}^1$

素因数の和:30271

約数の個数: 24

約数和(自身を含む): 256296320

約数和(自身を除く): 128995468

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 30109, 60218, 120436, 210763, 421526, 843052, 4546459, 9092918, 18185836, 31825213, 63650426, 127300852]

約数ペア:

[(1, 127300852), (2, 63650426), (4, 31825213), (7, 18185836), (14, 9092918), (28, 4546459), (151, 843052), (302, 421526), (604, 210763), (1057, 120436), (2114, 60218), (4228, 30109)]