201198404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157679}}^1$

素因数の和:157723

約数の個数: 24

約数和(自身を含む): 397353600

約数和(自身を除く): 196155196

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 157679, 315358, 630716, 1734469, 3468938, 4572691, 6937876, 9145382, 18290764, 50299601, 100599202, 201198404]

約数ペア:

[(1, 201198404), (2, 100599202), (4, 50299601), (11, 18290764), (22, 9145382), (29, 6937876), (44, 4572691), (58, 3468938), (116, 1734469), (319, 630716), (638, 315358), (1276, 157679)]