203766184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{1621}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 402904800

約数和(自身を除く): 199138616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 827, 1621, 1654, 3242, 3308, 6484, 6616, 12968, 15713, 30799, 31426, 61598, 62852, 123196, 125704, 246392, 1340567, 2681134, 5362268, 10724536, 25470773, 50941546, 101883092, 203766184]

約数ペア:

[(1, 203766184), (2, 101883092), (4, 50941546), (8, 25470773), (19, 10724536), (38, 5362268), (76, 2681134), (152, 1340567), (827, 246392), (1621, 125704), (1654, 123196), (3242, 62852), (3308, 61598), (6484, 31426), (6616, 30799), (12968, 15713)]