206516256

素因数分解:

$2^5\times 3^1\times {\mathrm{2151211}}^1$

素因数の和:2151224

約数の個数: 24

約数和(自身を含む): 542105424

約数和(自身を除く): 335589168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2151211, 4302422, 6453633, 8604844, 12907266, 17209688, 25814532, 34419376, 51629064, 68838752, 103258128, 206516256]

約数ペア:

[(1, 206516256), (2, 103258128), (3, 68838752), (4, 51629064), (6, 34419376), (8, 25814532), (12, 17209688), (16, 12907266), (24, 8604844), (32, 6453633), (48, 4302422), (96, 2151211)]