193045712

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{294277}}^1$

素因数の和:294326

約数の個数: 20

約数和(自身を含む): 383149956

約数和(自身を除く): 190104244

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 294277, 588554, 1177108, 2354216, 4708432, 12065357, 24130714, 48261428, 96522856, 193045712]

約数ペア:

[(1, 193045712), (2, 96522856), (4, 48261428), (8, 24130714), (16, 12065357), (41, 4708432), (82, 2354216), (164, 1177108), (328, 588554), (656, 294277)]