188047864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{3371}}^1$

素因数の和:3763

約数の個数: 32

約数和(自身を含む): 372268800

約数和(自身を除く): 184220936

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 367, 734, 1468, 2936, 3371, 6742, 6973, 13484, 13946, 26968, 27892, 55784, 64049, 128098, 256196, 512392, 1237157, 2474314, 4948628, 9897256, 23505983, 47011966, 94023932, 188047864]

約数ペア:

[(1, 188047864), (2, 94023932), (4, 47011966), (8, 23505983), (19, 9897256), (38, 4948628), (76, 2474314), (152, 1237157), (367, 512392), (734, 256196), (1468, 128098), (2936, 64049), (3371, 55784), (6742, 27892), (6973, 26968), (13484, 13946)]