146249950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37987}}^1$

素因数の和:38017

約数の個数: 48

約数和(自身を含む): 339156864

約数和(自身を除く): 192906914

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 37987, 75974, 189935, 265909, 379870, 417857, 531818, 835714, 949675, 1329545, 1899350, 2089285, 2659090, 2924999, 4178570, 5849998, 6647725, 10446425, 13295450, 14624995, 20892850, 29249990, 73124975, 146249950]

約数ペア:

[(1, 146249950), (2, 73124975), (5, 29249990), (7, 20892850), (10, 14624995), (11, 13295450), (14, 10446425), (22, 6647725), (25, 5849998), (35, 4178570), (50, 2924999), (55, 2659090), (70, 2089285), (77, 1899350), (110, 1329545), (154, 949675), (175, 835714), (275, 531818), (350, 417857), (385, 379870), (550, 265909), (770, 189935), (1925, 75974), (3850, 37987)]