207801104

素因数分解:

$2^4\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3331}}^1$

素因数の和:3903

約数の個数: 40

約数和(自身を含む): 461095488

約数和(自身を除く): 253294384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 557, 1114, 2228, 3331, 3899, 4456, 6662, 7798, 8912, 13324, 15596, 23317, 26648, 31192, 46634, 53296, 62384, 93268, 186536, 373072, 1855367, 3710734, 7421468, 12987569, 14842936, 25975138, 29685872, 51950276, 103900552, 207801104]

約数ペア:

[(1, 207801104), (2, 103900552), (4, 51950276), (7, 29685872), (8, 25975138), (14, 14842936), (16, 12987569), (28, 7421468), (56, 3710734), (112, 1855367), (557, 373072), (1114, 186536), (2228, 93268), (3331, 62384), (3899, 53296), (4456, 46634), (6662, 31192), (7798, 26648), (8912, 23317), (13324, 15596)]