201437656

素因数分解:

$2^3\times 7^1\times {\mathrm{853}}^1\times {\mathrm{4217}}^1$

素因数の和:5083

約数の個数: 32

約数和(自身を含む): 432260640

約数和(自身を除く): 230822984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 853, 1706, 3412, 4217, 5971, 6824, 8434, 11942, 16868, 23884, 29519, 33736, 47768, 59038, 118076, 236152, 3597101, 7194202, 14388404, 25179707, 28776808, 50359414, 100718828, 201437656]

約数ペア:

[(1, 201437656), (2, 100718828), (4, 50359414), (7, 28776808), (8, 25179707), (14, 14388404), (28, 7194202), (56, 3597101), (853, 236152), (1706, 118076), (3412, 59038), (4217, 47768), (5971, 33736), (6824, 29519), (8434, 23884), (11942, 16868)]