133748636

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{18443}}^1$

素因数の和:18498

約数の個数: 36

約数和(自身を含む): 279647928

約数和(自身を除く): 145899292

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 18443, 36886, 73772, 129101, 258202, 516404, 682391, 903707, 1364782, 1807414, 2729564, 3614828, 4776737, 9553474, 19106948, 33437159, 66874318, 133748636]

約数ペア:

[(1, 133748636), (2, 66874318), (4, 33437159), (7, 19106948), (14, 9553474), (28, 4776737), (37, 3614828), (49, 2729564), (74, 1807414), (98, 1364782), (148, 903707), (196, 682391), (259, 516404), (518, 258202), (1036, 129101), (1813, 73772), (3626, 36886), (7252, 18443)]