211267136

素因数分解:

$2^6\times {\mathrm{1171}}^1\times {\mathrm{2819}}^1$

素因数の和:4002

約数の個数: 28

約数和(自身を含む): 419740080

約数和(自身を除く): 208472944

約数列:

[1, 2, 4, 8, 16, 32, 64, 1171, 2342, 2819, 4684, 5638, 9368, 11276, 18736, 22552, 37472, 45104, 74944, 90208, 180416, 3301049, 6602098, 13204196, 26408392, 52816784, 105633568, 211267136]

約数ペア:

[(1, 211267136), (2, 105633568), (4, 52816784), (8, 26408392), (16, 13204196), (32, 6602098), (64, 3301049), (1171, 180416), (2342, 90208), (2819, 74944), (4684, 45104), (5638, 37472), (9368, 22552), (11276, 18736)]