196804260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1093357}}^1$

素因数の和:1093372

約数の個数: 36

約数和(自身を含む): 596973468

約数和(自身を除く): 400169208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1093357, 2186714, 3280071, 4373428, 5466785, 6560142, 9840213, 10933570, 13120284, 16400355, 19680426, 21867140, 32800710, 39360852, 49201065, 65601420, 98402130, 196804260]

約数ペア:

[(1, 196804260), (2, 98402130), (3, 65601420), (4, 49201065), (5, 39360852), (6, 32800710), (9, 21867140), (10, 19680426), (12, 16400355), (15, 13120284), (18, 10933570), (20, 9840213), (30, 6560142), (36, 5466785), (45, 4373428), (60, 3280071), (90, 2186714), (180, 1093357)]