204865184

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{71933}}^1$

素因数の和:72032

約数の個数: 24

約数和(自身を含む): 407865780

約数和(自身を除く): 203000596

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 71933, 143866, 287732, 575464, 1150928, 2301856, 6402037, 12804074, 25608148, 51216296, 102432592, 204865184]

約数ペア:

[(1, 204865184), (2, 102432592), (4, 51216296), (8, 25608148), (16, 12804074), (32, 6402037), (89, 2301856), (178, 1150928), (356, 575464), (712, 287732), (1424, 143866), (2848, 71933)]