142797184

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{13441}}^1$

素因数の和:13538

約数の個数: 32

約数和(自身を含む): 287927640

約数和(自身を除く): 145130456

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 13441, 26882, 53764, 107528, 215056, 430112, 860224, 1115603, 1720448, 2231206, 4462412, 8924824, 17849648, 35699296, 71398592, 142797184]

約数ペア:

[(1, 142797184), (2, 71398592), (4, 35699296), (8, 17849648), (16, 8924824), (32, 4462412), (64, 2231206), (83, 1720448), (128, 1115603), (166, 860224), (332, 430112), (664, 215056), (1328, 107528), (2656, 53764), (5312, 26882), (10624, 13441)]