307513822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{105097}}^1$

素因数の和:105136

約数の個数: 32

約数和(自身を含む): 605364480

約数和(自身を除く): 297850658

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 105097, 210194, 735679, 1156067, 1471358, 1996843, 2312134, 3993686, 8092469, 13977901, 16184938, 21965273, 27955802, 43930546, 153756911, 307513822]

約数ペア:

[(1, 307513822), (2, 153756911), (7, 43930546), (11, 27955802), (14, 21965273), (19, 16184938), (22, 13977901), (38, 8092469), (77, 3993686), (133, 2312134), (154, 1996843), (209, 1471358), (266, 1156067), (418, 735679), (1463, 210194), (2926, 105097)]