190997044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359017}}^1$

素因数の和:359047

約数の個数: 24

約数和(自身を含む): 402100160

約数和(自身を除く): 211103116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 359017, 718034, 1436068, 2513119, 5026238, 6821323, 10052476, 13642646, 27285292, 47749261, 95498522, 190997044]

約数ペア:

[(1, 190997044), (2, 95498522), (4, 47749261), (7, 27285292), (14, 13642646), (19, 10052476), (28, 6821323), (38, 5026238), (76, 2513119), (133, 1436068), (266, 718034), (532, 359017)]