205928712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{260011}}^1$

素因数の和:260034

約数の個数: 48

約数和(自身を含む): 608428080

約数和(自身を除く): 402499368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 260011, 520022, 780033, 1040044, 1560066, 2080088, 2340099, 2860121, 3120132, 4680198, 5720242, 6240264, 8580363, 9360396, 11440484, 17160726, 18720792, 22880968, 25741089, 34321452, 51482178, 68642904, 102964356, 205928712]

約数ペア:

[(1, 205928712), (2, 102964356), (3, 68642904), (4, 51482178), (6, 34321452), (8, 25741089), (9, 22880968), (11, 18720792), (12, 17160726), (18, 11440484), (22, 9360396), (24, 8580363), (33, 6240264), (36, 5720242), (44, 4680198), (66, 3120132), (72, 2860121), (88, 2340099), (99, 2080088), (132, 1560066), (198, 1040044), (264, 780033), (396, 520022), (792, 260011)]