207107282

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{4139}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 314772480

約数和(自身を除く): 107665198

約数列:

[1, 2, 127, 197, 254, 394, 4139, 8278, 25019, 50038, 525653, 815383, 1051306, 1630766, 103553641, 207107282]

約数ペア:

[(1, 207107282), (2, 103553641), (127, 1630766), (197, 1051306), (254, 815383), (394, 525653), (4139, 50038), (8278, 25019)]