201856166

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1\times {\mathrm{2389}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 307162800

約数和(自身を除く): 105306634

約数列:

[1, 2, 83, 166, 509, 1018, 2389, 4778, 42247, 84494, 198287, 396574, 1216001, 2432002, 100928083, 201856166]

約数ペア:

[(1, 201856166), (2, 100928083), (83, 2432002), (166, 1216001), (509, 396574), (1018, 198287), (2389, 84494), (4778, 42247)]