201182512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1543}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 404929440

約数和(自身を除く): 203746928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 281, 464, 562, 1124, 1543, 2248, 3086, 4496, 6172, 8149, 12344, 16298, 24688, 32596, 44747, 65192, 89494, 130384, 178988, 357976, 433583, 715952, 867166, 1734332, 3468664, 6937328, 12573907, 25147814, 50295628, 100591256, 201182512]

約数ペア:

[(1, 201182512), (2, 100591256), (4, 50295628), (8, 25147814), (16, 12573907), (29, 6937328), (58, 3468664), (116, 1734332), (232, 867166), (281, 715952), (464, 433583), (562, 357976), (1124, 178988), (1543, 130384), (2248, 89494), (3086, 65192), (4496, 44747), (6172, 32596), (8149, 24688), (12344, 16298)]