266547206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{3823}}^1$

素因数の和:4387

約数の個数: 16

約数和(自身を含む): 406384128

約数和(自身を除く): 139836922

約数列:

[1, 2, 71, 142, 491, 982, 3823, 7646, 34861, 69722, 271433, 542866, 1877093, 3754186, 133273603, 266547206]

約数ペア:

[(1, 266547206), (2, 133273603), (71, 3754186), (142, 1877093), (491, 542866), (982, 271433), (3823, 69722), (7646, 34861)]