208198272

素因数分解:

$2^7\times 3^1\times {\mathrm{542183}}^1$

素因数の和:542200

約数の個数: 32

約数和(自身を含む): 553027680

約数和(自身を除く): 344829408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 542183, 1084366, 1626549, 2168732, 3253098, 4337464, 6506196, 8674928, 13012392, 17349856, 26024784, 34699712, 52049568, 69399424, 104099136, 208198272]

約数ペア:

[(1, 208198272), (2, 104099136), (3, 69399424), (4, 52049568), (6, 34699712), (8, 26024784), (12, 17349856), (16, 13012392), (24, 8674928), (32, 6506196), (48, 4337464), (64, 3253098), (96, 2168732), (128, 1626549), (192, 1084366), (384, 542183)]