190038646

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12109}}^1$

素因数の和:12196

約数の個数: 32

約数和(自身を含む): 348768000

約数和(自身を除く): 158729354

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 12109, 15694, 24218, 84763, 169526, 230071, 460142, 714431, 1428862, 1610497, 3220994, 5001017, 10002034, 13574189, 27148378, 95019323, 190038646]

約数ペア:

[(1, 190038646), (2, 95019323), (7, 27148378), (14, 13574189), (19, 10002034), (38, 5001017), (59, 3220994), (118, 1610497), (133, 1428862), (266, 714431), (413, 460142), (826, 230071), (1121, 169526), (2242, 84763), (7847, 24218), (12109, 15694)]