214955763344

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21564583}}^1$

素因数の和:21564687

約数の個数: 40

約数和(自身を含む): 481321514880

約数和(自身を除く): 266365751536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 21564583, 43129166, 86258332, 150952081, 172516664, 301904162, 345033328, 603808324, 1207616648, 1919247887, 2415233296, 3838495774, 7676991548, 13434735209, 15353983096, 26869470418, 30707966192, 53738940836, 107477881672, 214955763344]

約数ペア:

[(1, 214955763344), (2, 107477881672), (4, 53738940836), (7, 30707966192), (8, 26869470418), (14, 15353983096), (16, 13434735209), (28, 7676991548), (56, 3838495774), (89, 2415233296), (112, 1919247887), (178, 1207616648), (356, 603808324), (623, 345033328), (712, 301904162), (1246, 172516664), (1424, 150952081), (2492, 86258332), (4984, 43129166), (9968, 21564583)]