201749728

素因数分解:

$2^5\times {\mathrm{6304679}}^1$

素因数の和:6304689

約数の個数: 12

約数和(自身を含む): 397194840

約数和(自身を除く): 195445112

約数列:

[1, 2, 4, 8, 16, 32, 6304679, 12609358, 25218716, 50437432, 100874864, 201749728]

約数ペア:

[(1, 201749728), (2, 100874864), (4, 50437432), (8, 25218716), (16, 12609358), (32, 6304679)]