201992435024

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{1297}}^1\times {\mathrm{53777}}^1$

素因数の和:55263

約数の個数: 40

約数和(自身を含む): 393833287848

約数和(自身を除く): 191840852824

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1297, 1448, 2594, 2896, 5188, 10376, 20752, 53777, 107554, 215108, 234757, 430216, 469514, 860432, 939028, 1878056, 3756112, 9733637, 19467274, 38934548, 69748769, 77869096, 139497538, 155738192, 278995076, 557990152, 1115980304, 12624527189, 25249054378, 50498108756, 100996217512, 201992435024]

約数ペア:

[(1, 201992435024), (2, 100996217512), (4, 50498108756), (8, 25249054378), (16, 12624527189), (181, 1115980304), (362, 557990152), (724, 278995076), (1297, 155738192), (1448, 139497538), (2594, 77869096), (2896, 69748769), (5188, 38934548), (10376, 19467274), (20752, 9733637), (53777, 3756112), (107554, 1878056), (215108, 939028), (234757, 860432), (430216, 469514)]