269002016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{857}}^1$

素因数の和:1461

約数の個数: 48

約数和(自身を含む): 562377816

約数和(自身を除く): 293375800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 577, 857, 1154, 1714, 2308, 3428, 4616, 6856, 9232, 9809, 13712, 14569, 18464, 19618, 27424, 29138, 39236, 58276, 78472, 116552, 156944, 233104, 313888, 466208, 494489, 988978, 1977956, 3955912, 7911824, 8406313, 15823648, 16812626, 33625252, 67250504, 134501008, 269002016]

約数ペア:

[(1, 269002016), (2, 134501008), (4, 67250504), (8, 33625252), (16, 16812626), (17, 15823648), (32, 8406313), (34, 7911824), (68, 3955912), (136, 1977956), (272, 988978), (544, 494489), (577, 466208), (857, 313888), (1154, 233104), (1714, 156944), (2308, 116552), (3428, 78472), (4616, 58276), (6856, 39236), (9232, 29138), (9809, 27424), (13712, 19618), (14569, 18464)]