205910376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1225657}}^1$

素因数の和:1225673

約数の個数: 32

約数和(自身を含む): 588315840

約数和(自身を除く): 382405464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1225657, 2451314, 3676971, 4902628, 7353942, 8579599, 9805256, 14707884, 17159198, 25738797, 29415768, 34318396, 51477594, 68636792, 102955188, 205910376]

約数ペア:

[(1, 205910376), (2, 102955188), (3, 68636792), (4, 51477594), (6, 34318396), (7, 29415768), (8, 25738797), (12, 17159198), (14, 14707884), (21, 9805256), (24, 8579599), (28, 7353942), (42, 4902628), (56, 3676971), (84, 2451314), (168, 1225657)]