255893310992

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{12016027}}^1$

素因数の和:12016068

約数の個数: 40

約数和(自身を含む): 545335414752

約数和(自身を除く): 289442103760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 5324, 10648, 21296, 12016027, 24032054, 48064108, 96128216, 132176297, 192256432, 264352594, 528705188, 1057410376, 1453939267, 2114820752, 2907878534, 5815757068, 11631514136, 15993331937, 23263028272, 31986663874, 63973327748, 127946655496, 255893310992]

約数ペア:

[(1, 255893310992), (2, 127946655496), (4, 63973327748), (8, 31986663874), (11, 23263028272), (16, 15993331937), (22, 11631514136), (44, 5815757068), (88, 2907878534), (121, 2114820752), (176, 1453939267), (242, 1057410376), (484, 528705188), (968, 264352594), (1331, 192256432), (1936, 132176297), (2662, 96128216), (5324, 48064108), (10648, 24032054), (21296, 12016027)]