202187487747

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1\times {\mathrm{49559}}^1$

素因数の和:51183

約数の個数: 32

約数和(自身を含む): 310662696960

約数和(自身を除く): 108475209213

約数列:

[1, 3, 7, 21, 131, 393, 917, 1483, 2751, 4449, 10381, 31143, 49559, 148677, 194273, 346913, 582819, 1040739, 1359911, 4079733, 6492229, 19476687, 45445603, 73495997, 136336809, 220487991, 514471979, 1543415937, 9627975607, 28883926821, 67395829249, 202187487747]

約数ペア:

[(1, 202187487747), (3, 67395829249), (7, 28883926821), (21, 9627975607), (131, 1543415937), (393, 514471979), (917, 220487991), (1483, 136336809), (2751, 73495997), (4449, 45445603), (10381, 19476687), (31143, 6492229), (49559, 4079733), (148677, 1359911), (194273, 1040739), (346913, 582819)]