171994136

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{3119}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 330782400

約数和(自身を除く): 158788264

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 452, 488, 904, 3119, 6238, 6893, 12476, 13786, 24952, 27572, 55144, 190259, 352447, 380518, 704894, 761036, 1409788, 1522072, 2819576, 21499267, 42998534, 85997068, 171994136]

約数ペア:

[(1, 171994136), (2, 85997068), (4, 42998534), (8, 21499267), (61, 2819576), (113, 1522072), (122, 1409788), (226, 761036), (244, 704894), (452, 380518), (488, 352447), (904, 190259), (3119, 55144), (6238, 27572), (6893, 24952), (12476, 13786)]