195257916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{774833}}^1$

素因数の和:774850

約数の個数: 36

約数和(自身を含む): 564079152

約数和(自身を除く): 368821236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 774833, 1549666, 2324499, 3099332, 4648998, 5423831, 6973497, 9297996, 10847662, 13946994, 16271493, 21695324, 27893988, 32542986, 48814479, 65085972, 97628958, 195257916]

約数ペア:

[(1, 195257916), (2, 97628958), (3, 65085972), (4, 48814479), (6, 32542986), (7, 27893988), (9, 21695324), (12, 16271493), (14, 13946994), (18, 10847662), (21, 9297996), (28, 6973497), (36, 5423831), (42, 4648998), (63, 3099332), (84, 2324499), (126, 1549666), (252, 774833)]