201388538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{98047}}^1$

素因数の和:98141

約数の個数: 16

約数和(自身を含む): 329441280

約数和(自身を除く): 128052742

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 98047, 196094, 1274611, 2549222, 7745713, 15491426, 100694269, 201388538]

約数ペア:

[(1, 201388538), (2, 100694269), (13, 15491426), (26, 7745713), (79, 2549222), (158, 1274611), (1027, 196094), (2054, 98047)]