198587616

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{15791}}^1$

素因数の和:15935

約数の個数: 48

約数和(自身を含む): 525305088

約数和(自身を除く): 326717472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 15791, 31582, 47373, 63164, 94746, 126328, 189492, 252656, 378984, 505312, 757968, 1515936, 2068621, 4137242, 6205863, 8274484, 12411726, 16548968, 24823452, 33097936, 49646904, 66195872, 99293808, 198587616]

約数ペア:

[(1, 198587616), (2, 99293808), (3, 66195872), (4, 49646904), (6, 33097936), (8, 24823452), (12, 16548968), (16, 12411726), (24, 8274484), (32, 6205863), (48, 4137242), (96, 2068621), (131, 1515936), (262, 757968), (393, 505312), (524, 378984), (786, 252656), (1048, 189492), (1572, 126328), (2096, 94746), (3144, 63164), (4192, 47373), (6288, 31582), (12576, 15791)]