225755572

素因数分解:

$2^2\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{5011}}^1$

素因数の和:6631

約数の個数: 24

約数和(自身を含む): 451881920

約数和(自身を除く): 226126348

約数列:

[1, 2, 4, 7, 14, 28, 1609, 3218, 5011, 6436, 10022, 11263, 20044, 22526, 35077, 45052, 70154, 140308, 8062699, 16125398, 32250796, 56438893, 112877786, 225755572]

約数ペア:

[(1, 225755572), (2, 112877786), (4, 56438893), (7, 32250796), (14, 16125398), (28, 8062699), (1609, 140308), (3218, 70154), (5011, 45052), (6436, 35077), (10022, 22526), (11263, 20044)]