198732352

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34123}}^1$

素因数の和:34155

約数の個数: 56

約数和(自身を含む): 485379776

約数和(自身を除く): 286647424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 34123, 68246, 136492, 238861, 272984, 443599, 477722, 545968, 887198, 955444, 1091936, 1774396, 1910888, 2183872, 3105193, 3548792, 3821776, 6210386, 7097584, 7643552, 12420772, 14195168, 15287104, 24841544, 28390336, 49683088, 99366176, 198732352]

約数ペア:

[(1, 198732352), (2, 99366176), (4, 49683088), (7, 28390336), (8, 24841544), (13, 15287104), (14, 14195168), (16, 12420772), (26, 7643552), (28, 7097584), (32, 6210386), (52, 3821776), (56, 3548792), (64, 3105193), (91, 2183872), (104, 1910888), (112, 1774396), (182, 1091936), (208, 955444), (224, 887198), (364, 545968), (416, 477722), (448, 443599), (728, 272984), (832, 238861), (1456, 136492), (2912, 68246), (5824, 34123)]