200728878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{24763}}^1$

素因数の和:24968

約数の個数: 32

約数和(自身を含む): 461204736

約数和(自身を除く): 260475858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 24763, 49526, 74289, 148578, 173341, 346682, 520023, 1040046, 4779259, 9558518, 14337777, 28675554, 33454813, 66909626, 100364439, 200728878]

約数ペア:

[(1, 200728878), (2, 100364439), (3, 66909626), (6, 33454813), (7, 28675554), (14, 14337777), (21, 9558518), (42, 4779259), (193, 1040046), (386, 520023), (579, 346682), (1158, 173341), (1351, 148578), (2702, 74289), (4053, 49526), (8106, 24763)]