197504856

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{12301}}^1$

素因数の和:12536

約数の個数: 48

約数和(自身を含む): 537351360

約数和(自身を除く): 339846504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 12301, 16056, 24602, 36903, 49204, 73806, 98408, 110709, 147612, 221418, 295224, 442836, 885672, 2743123, 5486246, 8229369, 10972492, 16458738, 21944984, 24688107, 32917476, 49376214, 65834952, 98752428, 197504856]

約数ペア:

[(1, 197504856), (2, 98752428), (3, 65834952), (4, 49376214), (6, 32917476), (8, 24688107), (9, 21944984), (12, 16458738), (18, 10972492), (24, 8229369), (36, 5486246), (72, 2743123), (223, 885672), (446, 442836), (669, 295224), (892, 221418), (1338, 147612), (1784, 110709), (2007, 98408), (2676, 73806), (4014, 49204), (5352, 36903), (8028, 24602), (12301, 16056)]