209534592

素因数分解:

$2^7\times 3^1\times {\mathrm{545663}}^1$

素因数の和:545680

約数の個数: 32

約数和(自身を含む): 556577280

約数和(自身を除く): 347042688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 545663, 1091326, 1636989, 2182652, 3273978, 4365304, 6547956, 8730608, 13095912, 17461216, 26191824, 34922432, 52383648, 69844864, 104767296, 209534592]

約数ペア:

[(1, 209534592), (2, 104767296), (3, 69844864), (4, 52383648), (6, 34922432), (8, 26191824), (12, 17461216), (16, 13095912), (24, 8730608), (32, 6547956), (48, 4365304), (64, 3273978), (96, 2182652), (128, 1636989), (192, 1091326), (384, 545663)]