201744850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{11177}}^1$

素因数の和:11227

約数の個数: 36

約数和(自身を含む): 396070074

約数和(自身を除く): 194325224

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1805, 3610, 9025, 11177, 18050, 22354, 55885, 111770, 212363, 279425, 424726, 558850, 1061815, 2123630, 4034897, 5309075, 8069794, 10618150, 20174485, 40348970, 100872425, 201744850]

約数ペア:

[(1, 201744850), (2, 100872425), (5, 40348970), (10, 20174485), (19, 10618150), (25, 8069794), (38, 5309075), (50, 4034897), (95, 2123630), (190, 1061815), (361, 558850), (475, 424726), (722, 279425), (950, 212363), (1805, 111770), (3610, 55885), (9025, 22354), (11177, 18050)]