171343256

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{27077}}^1$

素因数の和:27203

約数の個数: 32

約数和(自身を含む): 370427040

約数和(自身を除く): 199083784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 27077, 54154, 108308, 189539, 216616, 379078, 758156, 1516312, 3059701, 6119402, 12238804, 21417907, 24477608, 42835814, 85671628, 171343256]

約数ペア:

[(1, 171343256), (2, 85671628), (4, 42835814), (7, 24477608), (8, 21417907), (14, 12238804), (28, 6119402), (56, 3059701), (113, 1516312), (226, 758156), (452, 379078), (791, 216616), (904, 189539), (1582, 108308), (3164, 54154), (6328, 27077)]