231314272

素因数分解:

$2^5\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1567}}^1$

素因数の和:2243

約数の個数: 48

約数和(自身を含む): 521579520

約数和(自身を除く): 290265248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 659, 1318, 1567, 2636, 3134, 4613, 5272, 6268, 9226, 10544, 10969, 12536, 18452, 21088, 21938, 25072, 36904, 43876, 50144, 73808, 87752, 147616, 175504, 351008, 1032653, 2065306, 4130612, 7228571, 8261224, 14457142, 16522448, 28914284, 33044896, 57828568, 115657136, 231314272]

約数ペア:

[(1, 231314272), (2, 115657136), (4, 57828568), (7, 33044896), (8, 28914284), (14, 16522448), (16, 14457142), (28, 8261224), (32, 7228571), (56, 4130612), (112, 2065306), (224, 1032653), (659, 351008), (1318, 175504), (1567, 147616), (2636, 87752), (3134, 73808), (4613, 50144), (5272, 43876), (6268, 36904), (9226, 25072), (10544, 21938), (10969, 21088), (12536, 18452)]