164433232

素因数分解:

$2^4\times {\mathrm{1949}}^1\times {\mathrm{5273}}^1$

素因数の和:7230

約数の個数: 20

約数和(自身を含む): 318813300

約数和(自身を除く): 154380068

約数列:

[1, 2, 4, 8, 16, 1949, 3898, 5273, 7796, 10546, 15592, 21092, 31184, 42184, 84368, 10277077, 20554154, 41108308, 82216616, 164433232]

約数ペア:

[(1, 164433232), (2, 82216616), (4, 41108308), (8, 20554154), (16, 10277077), (1949, 84368), (3898, 42184), (5273, 31184), (7796, 21092), (10546, 15592)]