208327296

素因数分解:

$2^7\times 3^1\times {\mathrm{542519}}^1$

素因数の和:542536

約数の個数: 32

約数和(自身を含む): 553370400

約数和(自身を除く): 345043104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 542519, 1085038, 1627557, 2170076, 3255114, 4340152, 6510228, 8680304, 13020456, 17360608, 26040912, 34721216, 52081824, 69442432, 104163648, 208327296]

約数ペア:

[(1, 208327296), (2, 104163648), (3, 69442432), (4, 52081824), (6, 34721216), (8, 26040912), (12, 17360608), (16, 13020456), (24, 8680304), (32, 6510228), (48, 4340152), (64, 3255114), (96, 2170076), (128, 1627557), (192, 1085038), (384, 542519)]