202468936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1567}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 392878080

約数和(自身を除く): 190409144

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 521, 1042, 1567, 2084, 3134, 4168, 6268, 12536, 16151, 32302, 48577, 64604, 97154, 129208, 194308, 388616, 816407, 1632814, 3265628, 6531256, 25308617, 50617234, 101234468, 202468936]

約数ペア:

[(1, 202468936), (2, 101234468), (4, 50617234), (8, 25308617), (31, 6531256), (62, 3265628), (124, 1632814), (248, 816407), (521, 388616), (1042, 194308), (1567, 129208), (2084, 97154), (3134, 64604), (4168, 48577), (6268, 32302), (12536, 16151)]