147289044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1753441}}^1$

素因数の和:1753455

約数の個数: 24

約数和(自身を含む): 392771008

約数和(自身を除く): 245481964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1753441, 3506882, 5260323, 7013764, 10520646, 12274087, 21041292, 24548174, 36822261, 49096348, 73644522, 147289044]

約数ペア:

[(1, 147289044), (2, 73644522), (3, 49096348), (4, 36822261), (6, 24548174), (7, 21041292), (12, 12274087), (14, 10520646), (21, 7013764), (28, 5260323), (42, 3506882), (84, 1753441)]