211064716

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{1427}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 374250240

約数和(自身を除く): 163185524

約数列:

[1, 2, 4, 103, 206, 359, 412, 718, 1427, 1436, 2854, 5708, 36977, 73954, 146981, 147908, 293962, 512293, 587924, 1024586, 2049172, 52766179, 105532358, 211064716]

約数ペア:

[(1, 211064716), (2, 105532358), (4, 52766179), (103, 2049172), (206, 1024586), (359, 587924), (412, 512293), (718, 293962), (1427, 147908), (1436, 146981), (2854, 73954), (5708, 36977)]