1204216192

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{140417}}^1$

素因数の和:140498

約数の個数: 32

約数和(自身を含む): 2434848120

約数和(自身を除く): 1230631928

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 140417, 280834, 561668, 1123336, 2246672, 4493344, 8986688, 9407939, 17973376, 18815878, 37631756, 75263512, 150527024, 301054048, 602108096, 1204216192]

約数ペア:

[(1, 1204216192), (2, 602108096), (4, 301054048), (8, 150527024), (16, 75263512), (32, 37631756), (64, 18815878), (67, 17973376), (128, 9407939), (134, 8986688), (268, 4493344), (536, 2246672), (1072, 1123336), (2144, 561668), (4288, 280834), (8576, 140417)]