218404706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101207}}^1$

素因数の和:101305

約数の個数: 16

約数和(自身を含む): 357061824

約数和(自身を除く): 138657118

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 101207, 202414, 1315691, 2631382, 8400181, 16800362, 109202353, 218404706]

約数ペア:

[(1, 218404706), (2, 109202353), (13, 16800362), (26, 8400181), (83, 2631382), (166, 1315691), (1079, 202414), (2158, 101207)]