129454696

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{31667}}^1$

素因数の和:31753

約数の個数: 32

約数和(自身を含む): 281211840

約数和(自身を除く): 151757144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 31667, 63334, 126668, 221669, 253336, 443338, 886676, 1773352, 2311691, 4623382, 9246764, 16181837, 18493528, 32363674, 64727348, 129454696]

約数ペア:

[(1, 129454696), (2, 64727348), (4, 32363674), (7, 18493528), (8, 16181837), (14, 9246764), (28, 4623382), (56, 2311691), (73, 1773352), (146, 886676), (292, 443338), (511, 253336), (584, 221669), (1022, 126668), (2044, 63334), (4088, 31667)]