194622896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{935687}}^1$

素因数の和:935708

約数の個数: 20

約数和(自身を含む): 406088592

約数和(自身を除く): 211465696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 935687, 1871374, 3742748, 7485496, 12163931, 14970992, 24327862, 48655724, 97311448, 194622896]

約数ペア:

[(1, 194622896), (2, 97311448), (4, 48655724), (8, 24327862), (13, 14970992), (16, 12163931), (26, 7485496), (52, 3742748), (104, 1871374), (208, 935687)]