288252146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{5297}}^1$

素因数の和:5355

約数の個数: 48

約数和(自身を含む): 558451584

約数和(自身を除く): 270199438

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 299, 322, 338, 598, 1183, 2093, 2366, 3887, 4186, 5297, 7774, 10594, 27209, 37079, 54418, 68861, 74158, 121831, 137722, 243662, 482027, 852817, 895193, 964054, 1583803, 1705634, 1790386, 3167606, 6266351, 11086621, 12532702, 20589439, 22173242, 41178878, 144126073, 288252146]

約数ペア:

[(1, 288252146), (2, 144126073), (7, 41178878), (13, 22173242), (14, 20589439), (23, 12532702), (26, 11086621), (46, 6266351), (91, 3167606), (161, 1790386), (169, 1705634), (182, 1583803), (299, 964054), (322, 895193), (338, 852817), (598, 482027), (1183, 243662), (2093, 137722), (2366, 121831), (3887, 74158), (4186, 68861), (5297, 54418), (7774, 37079), (10594, 27209)]