195705232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:1991

約数の個数: 40

約数和(自身を含む): 393347840

約数和(自身を除く): 197642608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 458, 496, 916, 1723, 1832, 3446, 3664, 6892, 7099, 13784, 14198, 27568, 28396, 53413, 56792, 106826, 113584, 213652, 394567, 427304, 789134, 854608, 1578268, 3156536, 6313072, 12231577, 24463154, 48926308, 97852616, 195705232]

約数ペア:

[(1, 195705232), (2, 97852616), (4, 48926308), (8, 24463154), (16, 12231577), (31, 6313072), (62, 3156536), (124, 1578268), (229, 854608), (248, 789134), (458, 427304), (496, 394567), (916, 213652), (1723, 113584), (1832, 106826), (3446, 56792), (3664, 53413), (6892, 28396), (7099, 27568), (13784, 14198)]