202052144

素因数分解:

$2^4\times 7^1\times {\mathrm{1804037}}^1$

素因数の和:1804052

約数の個数: 20

約数和(自身を含む): 447401424

約数和(自身を除く): 245349280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1804037, 3608074, 7216148, 12628259, 14432296, 25256518, 28864592, 50513036, 101026072, 202052144]

約数ペア:

[(1, 202052144), (2, 101026072), (4, 50513036), (7, 28864592), (8, 25256518), (14, 14432296), (16, 12628259), (28, 7216148), (56, 3608074), (112, 1804037)]