204428808

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167017}}^1$

素因数の和:167046

約数の個数: 48

約数和(自身を含む): 586233180

約数和(自身を除く): 381804372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 167017, 334034, 501051, 668068, 1002102, 1336136, 1503153, 2004204, 2839289, 3006306, 4008408, 5678578, 6012612, 8517867, 11357156, 12025224, 17035734, 22714312, 25553601, 34071468, 51107202, 68142936, 102214404, 204428808]

約数ペア:

[(1, 204428808), (2, 102214404), (3, 68142936), (4, 51107202), (6, 34071468), (8, 25553601), (9, 22714312), (12, 17035734), (17, 12025224), (18, 11357156), (24, 8517867), (34, 6012612), (36, 5678578), (51, 4008408), (68, 3006306), (72, 2839289), (102, 2004204), (136, 1503153), (153, 1336136), (204, 1002102), (306, 668068), (408, 501051), (612, 334034), (1224, 167017)]