146288450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37997}}^1$

素因数の和:38027

約数の個数: 48

約数和(自身を含む): 339246144

約数和(自身を除く): 192957694

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, 37997, 75994, 189985, 265979, 379970, 417967, 531958, 835934, 949925, 1329895, 1899850, 2089835, 2659790, 2925769, 4179670, 5851538, 6649475, 10449175, 13298950, 14628845, 20898350, 29257690, 73144225, 146288450]

約数ペア:

[(1, 146288450), (2, 73144225), (5, 29257690), (7, 20898350), (10, 14628845), (11, 13298950), (14, 10449175), (22, 6649475), (25, 5851538), (35, 4179670), (50, 2925769), (55, 2659790), (70, 2089835), (77, 1899850), (110, 1329895), (154, 949925), (175, 835934), (275, 531958), (350, 417967), (385, 379970), (550, 265979), (770, 189985), (1925, 75994), (3850, 37997)]