201998966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{5347}}^1$

素因数の和:6815

約数の個数: 16

約数和(自身を含む): 326591664

約数和(自身を除く): 124592698

約数列:

[1, 2, 13, 26, 1453, 2906, 5347, 10694, 18889, 37778, 69511, 139022, 7769191, 15538382, 100999483, 201998966]

約数ペア:

[(1, 201998966), (2, 100999483), (13, 15538382), (26, 7769191), (1453, 139022), (2906, 69511), (5347, 37778), (10694, 18889)]