205428174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{37337}}^1$

素因数の和:37480

約数の個数: 32

約数和(自身を含む): 473147136

約数和(自身を除く): 267718962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 37337, 74674, 112011, 224022, 261359, 522718, 784077, 1568154, 4891147, 9782294, 14673441, 29346882, 34238029, 68476058, 102714087, 205428174]

約数ペア:

[(1, 205428174), (2, 102714087), (3, 68476058), (6, 34238029), (7, 29346882), (14, 14673441), (21, 9782294), (42, 4891147), (131, 1568154), (262, 784077), (393, 522718), (786, 261359), (917, 224022), (1834, 112011), (2751, 74674), (5502, 37337)]