225771504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{671939}}^1$

素因数の和:671957

約数の個数: 40

約数和(自身を含む): 666564480

約数和(自身を除く): 440792976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 671939, 1343878, 2015817, 2687756, 4031634, 4703573, 5375512, 8063268, 9407146, 10751024, 14110719, 16126536, 18814292, 28221438, 32253072, 37628584, 56442876, 75257168, 112885752, 225771504]

約数ペア:

[(1, 225771504), (2, 112885752), (3, 75257168), (4, 56442876), (6, 37628584), (7, 32253072), (8, 28221438), (12, 18814292), (14, 16126536), (16, 14110719), (21, 10751024), (24, 9407146), (28, 8063268), (42, 5375512), (48, 4703573), (56, 4031634), (84, 2687756), (112, 2015817), (168, 1343878), (336, 671939)]