201638603650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{957221}}^1$

素因数の和:957627

約数の個数: 48

約数和(自身を含む): 410211744768

約数和(自身を除く): 208573141118

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 383, 550, 766, 1915, 3830, 4213, 8426, 9575, 19150, 21065, 42130, 105325, 210650, 957221, 1914442, 4786105, 9572210, 10529431, 21058862, 23930525, 47861050, 52647155, 105294310, 263235775, 366615643, 526471550, 733231286, 1833078215, 3666156430, 4032772073, 8065544146, 9165391075, 18330782150, 20163860365, 40327720730, 100819301825, 201638603650]

約数ペア:

[(1, 201638603650), (2, 100819301825), (5, 40327720730), (10, 20163860365), (11, 18330782150), (22, 9165391075), (25, 8065544146), (50, 4032772073), (55, 3666156430), (110, 1833078215), (275, 733231286), (383, 526471550), (550, 366615643), (766, 263235775), (1915, 105294310), (3830, 52647155), (4213, 47861050), (8426, 23930525), (9575, 21058862), (19150, 10529431), (21065, 9572210), (42130, 4786105), (105325, 1914442), (210650, 957221)]