208041666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{48091}}^1$

素因数の和:48206

約数の個数: 32

約数和(自身を含む): 480150528

約数和(自身を除く): 272108862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 48091, 96182, 144273, 288546, 336637, 673274, 1009911, 2019822, 4953373, 9906746, 14860119, 29720238, 34673611, 69347222, 104020833, 208041666]

約数ペア:

[(1, 208041666), (2, 104020833), (3, 69347222), (6, 34673611), (7, 29720238), (14, 14860119), (21, 9906746), (42, 4953373), (103, 2019822), (206, 1009911), (309, 673274), (618, 336637), (721, 288546), (1442, 144273), (2163, 96182), (4326, 48091)]