234996892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{105097}}^1$

素因数の和:105157

約数の個数: 24

約数和(自身を含む): 453182576

約数和(自身を除く): 218185684

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 105097, 210194, 420388, 1366261, 2732522, 4519171, 5465044, 9038342, 18076684, 58749223, 117498446, 234996892]

約数ペア:

[(1, 234996892), (2, 117498446), (4, 58749223), (13, 18076684), (26, 9038342), (43, 5465044), (52, 4519171), (86, 2732522), (172, 1366261), (559, 420388), (1118, 210194), (2236, 105097)]