147775404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1759231}}^1$

素因数の和:1759245

約数の個数: 24

約数和(自身を含む): 394067968

約数和(自身を除く): 246292564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1759231, 3518462, 5277693, 7036924, 10555386, 12314617, 21110772, 24629234, 36943851, 49258468, 73887702, 147775404]

約数ペア:

[(1, 147775404), (2, 73887702), (3, 49258468), (4, 36943851), (6, 24629234), (7, 21110772), (12, 12314617), (14, 10555386), (21, 7036924), (28, 5277693), (42, 3518462), (84, 1759231)]