194020736

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16691

約数の個数: 64

約数和(自身を含む): 475752480

約数和(自身を除く): 281731744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 16657, 33314, 66628, 116599, 133256, 216541, 233198, 266512, 433082, 466396, 533024, 866164, 932792, 1066048, 1515787, 1732328, 1865584, 2132096, 3031574, 3464656, 3731168, 6063148, 6929312, 7462336, 12126296, 13858624, 14924672, 24252592, 27717248, 48505184, 97010368, 194020736]

約数ペア:

[(1, 194020736), (2, 97010368), (4, 48505184), (7, 27717248), (8, 24252592), (13, 14924672), (14, 13858624), (16, 12126296), (26, 7462336), (28, 6929312), (32, 6063148), (52, 3731168), (56, 3464656), (64, 3031574), (91, 2132096), (104, 1865584), (112, 1732328), (128, 1515787), (182, 1066048), (208, 932792), (224, 866164), (364, 533024), (416, 466396), (448, 433082), (728, 266512), (832, 233198), (896, 216541), (1456, 133256), (1664, 116599), (2912, 66628), (5824, 33314), (11648, 16657)]