202038392

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{319681}}^1$

素因数の和:319766

約数の個数: 16

約数和(自身を含む): 383618400

約数和(自身を除く): 181580008

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 319681, 639362, 1278724, 2557448, 25254799, 50509598, 101019196, 202038392]

約数ペア:

[(1, 202038392), (2, 101019196), (4, 50509598), (8, 25254799), (79, 2557448), (158, 1278724), (316, 639362), (632, 319681)]