284386256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{230833}}^1$

素因数の和:230859

約数の個数: 40

約数和(自身を含む): 686961984

約数和(自身を除く): 402575728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 230833, 461666, 923332, 1615831, 1846664, 2539163, 3231662, 3693328, 5078326, 6463324, 10156652, 12926648, 17774141, 20313304, 25853296, 35548282, 40626608, 71096564, 142193128, 284386256]

約数ペア:

[(1, 284386256), (2, 142193128), (4, 71096564), (7, 40626608), (8, 35548282), (11, 25853296), (14, 20313304), (16, 17774141), (22, 12926648), (28, 10156652), (44, 6463324), (56, 5078326), (77, 3693328), (88, 3231662), (112, 2539163), (154, 1846664), (176, 1615831), (308, 923332), (616, 461666), (1232, 230833)]