196508992

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{42061}}^1$

素因数の和:42146

約数の個数: 28

約数和(自身を含む): 395298676

約数和(自身を除く): 198789684

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 42061, 84122, 168244, 336488, 672976, 1345952, 2691904, 3070453, 6140906, 12281812, 24563624, 49127248, 98254496, 196508992]

約数ペア:

[(1, 196508992), (2, 98254496), (4, 49127248), (8, 24563624), (16, 12281812), (32, 6140906), (64, 3070453), (73, 2691904), (146, 1345952), (292, 672976), (584, 336488), (1168, 168244), (2336, 84122), (4672, 42061)]