138249668590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{4441043}}^1$

素因数の和:4441344

約数の個数: 32

約数和(自身を含む): 272431403136

約数和(自身を除く): 134181734546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2830, 3113, 6226, 15565, 31130, 4441043, 8882086, 22205215, 44410430, 48851473, 97702946, 244257365, 488514730, 1256815169, 2513630338, 6284075845, 12568151690, 13824966859, 27649933718, 69124834295, 138249668590]

約数ペア:

[(1, 138249668590), (2, 69124834295), (5, 27649933718), (10, 13824966859), (11, 12568151690), (22, 6284075845), (55, 2513630338), (110, 1256815169), (283, 488514730), (566, 244257365), (1415, 97702946), (2830, 48851473), (3113, 44410430), (6226, 22205215), (15565, 8882086), (31130, 4441043)]