256607184

素因数分解:

$2^4\times 3^1\times {\mathrm{5345983}}^1$

素因数の和:5345994

約数の個数: 20

約数和(自身を含む): 662902016

約数和(自身を除く): 406294832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5345983, 10691966, 16037949, 21383932, 32075898, 42767864, 64151796, 85535728, 128303592, 256607184]

約数ペア:

[(1, 256607184), (2, 128303592), (3, 85535728), (4, 64151796), (6, 42767864), (8, 32075898), (12, 21383932), (16, 16037949), (24, 10691966), (48, 5345983)]