201968217

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{30449}}^1$

素因数の和:30533

約数の個数: 24

約数和(自身を含む): 323013600

約数和(自身を除く): 121045383

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 30449, 91347, 274041, 334939, 1004817, 2040083, 3014451, 6120249, 18360747, 22440913, 67322739, 201968217]

約数ペア:

[(1, 201968217), (3, 67322739), (9, 22440913), (11, 18360747), (33, 6120249), (67, 3014451), (99, 2040083), (201, 1004817), (603, 334939), (737, 274041), (2211, 91347), (6633, 30449)]