164020528

素因数分解:

$2^4\times 7^1\times {\mathrm{463}}^1\times {\mathrm{3163}}^1$

素因数の和:3641

約数の個数: 40

約数和(自身を含む): 364087808

約数和(自身を除く): 200067280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 463, 926, 1852, 3163, 3241, 3704, 6326, 6482, 7408, 12652, 12964, 22141, 25304, 25928, 44282, 50608, 51856, 88564, 177128, 354256, 1464469, 2928938, 5857876, 10251283, 11715752, 20502566, 23431504, 41005132, 82010264, 164020528]

約数ペア:

[(1, 164020528), (2, 82010264), (4, 41005132), (7, 23431504), (8, 20502566), (14, 11715752), (16, 10251283), (28, 5857876), (56, 2928938), (112, 1464469), (463, 354256), (926, 177128), (1852, 88564), (3163, 51856), (3241, 50608), (3704, 44282), (6326, 25928), (6482, 25304), (7408, 22141), (12652, 12964)]