201024710

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{102043}}^1$

素因数の和:102247

約数の個数: 16

約数和(自身を含む): 363684816

約数和(自身を除く): 162660106

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 102043, 204086, 510215, 1020430, 20102471, 40204942, 100512355, 201024710]

約数ペア:

[(1, 201024710), (2, 100512355), (5, 40204942), (10, 20102471), (197, 1020430), (394, 510215), (985, 204086), (1970, 102043)]