196565384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 378855840

約数和(自身を除く): 182290456

約数列:

[1, 2, 4, 8, 43, 86, 172, 241, 344, 482, 964, 1928, 2371, 4742, 9484, 10363, 18968, 20726, 41452, 82904, 101953, 203906, 407812, 571411, 815624, 1142822, 2285644, 4571288, 24570673, 49141346, 98282692, 196565384]

約数ペア:

[(1, 196565384), (2, 98282692), (4, 49141346), (8, 24570673), (43, 4571288), (86, 2285644), (172, 1142822), (241, 815624), (344, 571411), (482, 407812), (964, 203906), (1928, 101953), (2371, 82904), (4742, 41452), (9484, 20726), (10363, 18968)]