201536998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{17657}}^1$

素因数の和:18111

約数の個数: 16

約数和(自身を含む): 326319840

約数和(自身を除く): 124782842

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 17657, 35314, 229541, 459082, 7751423, 15502846, 100768499, 201536998]

約数ペア:

[(1, 201536998), (2, 100768499), (13, 15502846), (26, 7751423), (439, 459082), (878, 229541), (5707, 35314), (11414, 17657)]