207867772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14087}}^1$

素因数の和:14146

約数の個数: 48

約数和(自身を含む): 454422528

約数和(自身を除く): 246554756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14087, 14756, 28174, 56348, 98609, 197218, 239479, 394436, 436697, 478958, 873394, 957916, 1676353, 1746788, 3056879, 3352706, 6113758, 6705412, 7423849, 12227516, 14847698, 29695396, 51966943, 103933886, 207867772]

約数ペア:

[(1, 207867772), (2, 103933886), (4, 51966943), (7, 29695396), (14, 14847698), (17, 12227516), (28, 7423849), (31, 6705412), (34, 6113758), (62, 3352706), (68, 3056879), (119, 1746788), (124, 1676353), (217, 957916), (238, 873394), (434, 478958), (476, 436697), (527, 394436), (868, 239479), (1054, 197218), (2108, 98609), (3689, 56348), (7378, 28174), (14087, 14756)]