147857052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1760203}}^1$

素因数の和:1760217

約数の個数: 24

約数和(自身を含む): 394285696

約数和(自身を除く): 246428644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1760203, 3520406, 5280609, 7040812, 10561218, 12321421, 21122436, 24642842, 36964263, 49285684, 73928526, 147857052]

約数ペア:

[(1, 147857052), (2, 73928526), (3, 49285684), (4, 36964263), (6, 24642842), (7, 21122436), (12, 12321421), (14, 10561218), (21, 7040812), (28, 5280609), (42, 3520406), (84, 1760203)]