204805776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{609541}}^1$

素因数の和:609559

約数の個数: 40

約数和(自身を含む): 604665664

約数和(自身を除く): 399859888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 609541, 1219082, 1828623, 2438164, 3657246, 4266787, 4876328, 7314492, 8533574, 9752656, 12800361, 14628984, 17067148, 25600722, 29257968, 34134296, 51201444, 68268592, 102402888, 204805776]

約数ペア:

[(1, 204805776), (2, 102402888), (3, 68268592), (4, 51201444), (6, 34134296), (7, 29257968), (8, 25600722), (12, 17067148), (14, 14628984), (16, 12800361), (21, 9752656), (24, 8533574), (28, 7314492), (42, 4876328), (48, 4266787), (56, 3657246), (84, 2438164), (112, 1828623), (168, 1219082), (336, 609541)]