191381772

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^2\times {\mathrm{1249}}^1$

素因数の和:1482

約数の個数: 36

約数和(自身を含む): 450905000

約数和(自身を除く): 259523228

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1249, 1356, 2498, 3747, 4996, 7494, 12769, 14988, 25538, 38307, 51076, 76614, 141137, 153228, 282274, 423411, 564548, 846822, 1693644, 15948481, 31896962, 47845443, 63793924, 95690886, 191381772]

約数ペア:

[(1, 191381772), (2, 95690886), (3, 63793924), (4, 47845443), (6, 31896962), (12, 15948481), (113, 1693644), (226, 846822), (339, 564548), (452, 423411), (678, 282274), (1249, 153228), (1356, 141137), (2498, 76614), (3747, 51076), (4996, 38307), (7494, 25538), (12769, 14988)]