201628534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257837}}^1$

素因数の和:257879

約数の個数: 16

約数和(自身を含む): 334158048

約数和(自身を除く): 132529514

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 257837, 515674, 4383229, 5930251, 8766458, 11860502, 100814267, 201628534]

約数ペア:

[(1, 201628534), (2, 100814267), (17, 11860502), (23, 8766458), (34, 5930251), (46, 4383229), (391, 515674), (782, 257837)]