188613530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{65719}}^1$

素因数の和:65774

約数の個数: 32

約数和(自身を含む): 397474560

約数和(自身を除く): 208861030

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 65719, 131438, 328595, 460033, 657190, 920066, 2300165, 2694479, 4600330, 5388958, 13472395, 18861353, 26944790, 37722706, 94306765, 188613530]

約数ペア:

[(1, 188613530), (2, 94306765), (5, 37722706), (7, 26944790), (10, 18861353), (14, 13472395), (35, 5388958), (41, 4600330), (70, 2694479), (82, 2300165), (205, 920066), (287, 657190), (410, 460033), (574, 328595), (1435, 131438), (2870, 65719)]