118256950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17783}}^1$

素因数の和:17821

約数の個数: 48

約数和(自身を含む): 264625920

約数和(自身を除く): 146368970

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, 17783, 35566, 88915, 124481, 177830, 248962, 337877, 444575, 622405, 675754, 889150, 1244810, 1689385, 2365139, 3112025, 3378770, 4730278, 6224050, 8446925, 11825695, 16893850, 23651390, 59128475, 118256950]

約数ペア:

[(1, 118256950), (2, 59128475), (5, 23651390), (7, 16893850), (10, 11825695), (14, 8446925), (19, 6224050), (25, 4730278), (35, 3378770), (38, 3112025), (50, 2365139), (70, 1689385), (95, 1244810), (133, 889150), (175, 675754), (190, 622405), (266, 444575), (350, 337877), (475, 248962), (665, 177830), (950, 124481), (1330, 88915), (3325, 35566), (6650, 17783)]