201745502

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 357122304

約数和(自身を除く): 155376802

約数列:

[1, 2, 7, 14, 41, 82, 131, 262, 287, 574, 917, 1834, 2683, 5366, 5371, 10742, 18781, 37562, 37597, 75194, 110003, 220006, 351473, 702946, 770021, 1540042, 2460311, 4920622, 14410393, 28820786, 100872751, 201745502]

約数ペア:

[(1, 201745502), (2, 100872751), (7, 28820786), (14, 14410393), (41, 4920622), (82, 2460311), (131, 1540042), (262, 770021), (287, 702946), (574, 351473), (917, 220006), (1834, 110003), (2683, 75194), (5366, 37597), (5371, 37562), (10742, 18781)]