206627568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{614963}}^1$

素因数の和:614981

約数の個数: 40

約数和(自身を含む): 610044288

約数和(自身を除く): 403416720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 614963, 1229926, 1844889, 2459852, 3689778, 4304741, 4919704, 7379556, 8609482, 9839408, 12914223, 14759112, 17218964, 25828446, 29518224, 34437928, 51656892, 68875856, 103313784, 206627568]

約数ペア:

[(1, 206627568), (2, 103313784), (3, 68875856), (4, 51656892), (6, 34437928), (7, 29518224), (8, 25828446), (12, 17218964), (14, 14759112), (16, 12914223), (21, 9839408), (24, 8609482), (28, 7379556), (42, 4919704), (48, 4304741), (56, 3689778), (84, 2459852), (112, 1844889), (168, 1229926), (336, 614963)]