137394292

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{50587}}^1$

素因数の和:50695

約数の個数: 24

約数和(自身を含む): 277626944

約数和(自身を除く): 140232652

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 50587, 101174, 202348, 354109, 708218, 1416436, 4906939, 9813878, 19627756, 34348573, 68697146, 137394292]

約数ペア:

[(1, 137394292), (2, 68697146), (4, 34348573), (7, 19627756), (14, 9813878), (28, 4906939), (97, 1416436), (194, 708218), (388, 354109), (679, 202348), (1358, 101174), (2716, 50587)]