90338656

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{22229}}^1$

素因数の和:22366

約数の個数: 24

約数和(自身を含む): 179262720

約数和(自身を除く): 88924064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 22229, 44458, 88916, 177832, 355664, 711328, 2823083, 5646166, 11292332, 22584664, 45169328, 90338656]

約数ペア:

[(1, 90338656), (2, 45169328), (4, 22584664), (8, 11292332), (16, 5646166), (32, 2823083), (127, 711328), (254, 355664), (508, 177832), (1016, 88916), (2032, 44458), (4064, 22229)]