129686688

素因数分解:

$2^5\times 3^2\times {\mathrm{450301}}^1$

素因数の和:450317

約数の個数: 36

約数和(自身を含む): 368797338

約数和(自身を除く): 239110650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 450301, 900602, 1350903, 1801204, 2701806, 3602408, 4052709, 5403612, 7204816, 8105418, 10807224, 14409632, 16210836, 21614448, 32421672, 43228896, 64843344, 129686688]

約数ペア:

[(1, 129686688), (2, 64843344), (3, 43228896), (4, 32421672), (6, 21614448), (8, 16210836), (9, 14409632), (12, 10807224), (16, 8105418), (18, 7204816), (24, 5403612), (32, 4052709), (36, 3602408), (48, 2701806), (72, 1801204), (96, 1350903), (144, 900602), (288, 450301)]