114565640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{409163}}^1$

素因数の和:409181

約数の個数: 32

約数和(自身を含む): 294598080

約数和(自身を除く): 180032440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 409163, 818326, 1636652, 2045815, 2864141, 3273304, 4091630, 5728282, 8183260, 11456564, 14320705, 16366520, 22913128, 28641410, 57282820, 114565640]

約数ペア:

[(1, 114565640), (2, 57282820), (4, 28641410), (5, 22913128), (7, 16366520), (8, 14320705), (10, 11456564), (14, 8183260), (20, 5728282), (28, 4091630), (35, 3273304), (40, 2864141), (56, 2045815), (70, 1636652), (140, 818326), (280, 409163)]