187062988

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{6079}}^1$

素因数の和:6254

約数の個数: 36

約数和(自身を含む): 383295360

約数和(自身を除く): 196232372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4396, 6079, 7693, 12158, 15386, 24316, 30772, 42553, 85106, 170212, 297871, 595742, 954403, 1191484, 1908806, 3817612, 6680821, 13361642, 26723284, 46765747, 93531494, 187062988]

約数ペア:

[(1, 187062988), (2, 93531494), (4, 46765747), (7, 26723284), (14, 13361642), (28, 6680821), (49, 3817612), (98, 1908806), (157, 1191484), (196, 954403), (314, 595742), (628, 297871), (1099, 170212), (2198, 85106), (4396, 42553), (6079, 30772), (7693, 24316), (12158, 15386)]