194638850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29269}}^1$

素因数の和:29307

約数の個数: 48

約数和(自身を含む): 435537600

約数和(自身を除く): 240898750

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 29269, 58538, 146345, 204883, 292690, 409766, 556111, 731725, 1024415, 1112222, 1463450, 2048830, 2780555, 3892777, 5122075, 5561110, 7785554, 10244150, 13902775, 19463885, 27805550, 38927770, 97319425, 194638850]

約数ペア:

[(1, 194638850), (2, 97319425), (5, 38927770), (7, 27805550), (10, 19463885), (14, 13902775), (19, 10244150), (25, 7785554), (35, 5561110), (38, 5122075), (50, 3892777), (70, 2780555), (95, 2048830), (133, 1463450), (175, 1112222), (190, 1024415), (266, 731725), (350, 556111), (475, 409766), (665, 292690), (950, 204883), (1330, 146345), (3325, 58538), (6650, 29269)]