199303698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{1013}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 440189568

約数和(自身を除く): 240885870

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 271, 363, 542, 726, 813, 1013, 1626, 2026, 2981, 3039, 5962, 6078, 8943, 11143, 17886, 22286, 32791, 33429, 65582, 66858, 98373, 122573, 196746, 245146, 274523, 367719, 549046, 735438, 823569, 1647138, 3019753, 6039506, 9059259, 18118518, 33217283, 66434566, 99651849, 199303698]

約数ペア:

[(1, 199303698), (2, 99651849), (3, 66434566), (6, 33217283), (11, 18118518), (22, 9059259), (33, 6039506), (66, 3019753), (121, 1647138), (242, 823569), (271, 735438), (363, 549046), (542, 367719), (726, 274523), (813, 245146), (1013, 196746), (1626, 122573), (2026, 98373), (2981, 66858), (3039, 65582), (5962, 33429), (6078, 32791), (8943, 22286), (11143, 17886)]