201928754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{88643}}^1$

素因数の和:88729

約数の個数: 16

約数和(自身を含む): 325500768

約数和(自身を除く): 123572014

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 88643, 177286, 1506931, 3013862, 5939081, 11878162, 100964377, 201928754]

約数ペア:

[(1, 201928754), (2, 100964377), (17, 11878162), (34, 5939081), (67, 3013862), (134, 1506931), (1139, 177286), (2278, 88643)]