205653314118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{38555177}}^1$

素因数の和:38555316

約数の個数: 32

約数和(自身を含む): 473766027264

約数和(自身を除く): 268112713146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 38555177, 77110354, 115665531, 231331062, 269886239, 539772478, 809658717, 1619317434, 4896507479, 9793014958, 14689522437, 29379044874, 34275552353, 68551104706, 102826657059, 205653314118]

約数ペア:

[(1, 205653314118), (2, 102826657059), (3, 68551104706), (6, 34275552353), (7, 29379044874), (14, 14689522437), (21, 9793014958), (42, 4896507479), (127, 1619317434), (254, 809658717), (381, 539772478), (762, 269886239), (889, 231331062), (1778, 115665531), (2667, 77110354), (5334, 38555177)]