99213212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4410

約数の個数: 48

約数和(自身を含む): 213776640

約数和(自身を除く): 114563428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 4337, 5719, 8674, 11438, 17348, 22876, 30359, 60718, 82403, 121436, 164806, 186491, 329612, 372982, 576821, 745964, 1153642, 1305437, 2307284, 2610874, 3543329, 5221748, 7086658, 14173316, 24803303, 49606606, 99213212]

約数ペア:

[(1, 99213212), (2, 49606606), (4, 24803303), (7, 14173316), (14, 7086658), (19, 5221748), (28, 3543329), (38, 2610874), (43, 2307284), (76, 1305437), (86, 1153642), (133, 745964), (172, 576821), (266, 372982), (301, 329612), (532, 186491), (602, 164806), (817, 121436), (1204, 82403), (1634, 60718), (3268, 30359), (4337, 22876), (5719, 17348), (8674, 11438)]