114418640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{204319}}^1$

素因数の和:204339

約数の個数: 40

約数和(自身を含む): 304028160

約数和(自身を除く): 189609520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 204319, 408638, 817276, 1021595, 1430233, 1634552, 2043190, 2860466, 3269104, 4086380, 5720932, 7151165, 8172760, 11441864, 14302330, 16345520, 22883728, 28604660, 57209320, 114418640]

約数ペア:

[(1, 114418640), (2, 57209320), (4, 28604660), (5, 22883728), (7, 16345520), (8, 14302330), (10, 11441864), (14, 8172760), (16, 7151165), (20, 5720932), (28, 4086380), (35, 3269104), (40, 2860466), (56, 2043190), (70, 1634552), (80, 1430233), (112, 1021595), (140, 817276), (280, 408638), (560, 204319)]