137254288

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{182519}}^1$

素因数の和:182574

約数の個数: 20

約数和(自身を含む): 271589760

約数和(自身を除く): 134335472

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 182519, 365038, 730076, 1460152, 2920304, 8578393, 17156786, 34313572, 68627144, 137254288]

約数ペア:

[(1, 137254288), (2, 68627144), (4, 34313572), (8, 17156786), (16, 8578393), (47, 2920304), (94, 1460152), (188, 730076), (376, 365038), (752, 182519)]