274221256

素因数分解:

$2^3\times {\mathrm{1031}}^1\times {\mathrm{33247}}^1$

素因数の和:34284

約数の個数: 16

約数和(自身を含む): 514679040

約数和(自身を除く): 240457784

約数列:

[1, 2, 4, 8, 1031, 2062, 4124, 8248, 33247, 66494, 132988, 265976, 34277657, 68555314, 137110628, 274221256]

約数ペア:

[(1, 274221256), (2, 137110628), (4, 68555314), (8, 34277657), (1031, 265976), (2062, 132988), (4124, 66494), (8248, 33247)]