251019456

素因数分解:

$2^6\times 3^1\times {\mathrm{1307393}}^1$

素因数の和:1307408

約数の個数: 28

約数和(自身を含む): 664156152

約数和(自身を除く): 413136696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1307393, 2614786, 3922179, 5229572, 7844358, 10459144, 15688716, 20918288, 31377432, 41836576, 62754864, 83673152, 125509728, 251019456]

約数ペア:

[(1, 251019456), (2, 125509728), (3, 83673152), (4, 62754864), (6, 41836576), (8, 31377432), (12, 20918288), (16, 15688716), (24, 10459144), (32, 7844358), (48, 5229572), (64, 3922179), (96, 2614786), (192, 1307393)]