200737641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4441}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 308452480

約数和(自身を除く): 107714839

約数列:

[1, 3, 13, 19, 39, 57, 61, 183, 247, 741, 793, 1159, 2379, 3477, 4441, 13323, 15067, 45201, 57733, 84379, 173199, 253137, 270901, 812703, 1096927, 3290781, 3521713, 5147119, 10565139, 15441357, 66912547, 200737641]

約数ペア:

[(1, 200737641), (3, 66912547), (13, 15441357), (19, 10565139), (39, 5147119), (57, 3521713), (61, 3290781), (183, 1096927), (247, 812703), (741, 270901), (793, 253137), (1159, 173199), (2379, 84379), (3477, 57733), (4441, 45201), (13323, 15067)]