335492048

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2595

約数の個数: 40

約数和(自身を含む): 665031840

約数和(自身を除く): 329539792

約数列:

[1, 2, 4, 8, 16, 67, 131, 134, 262, 268, 524, 536, 1048, 1072, 2096, 2389, 4778, 8777, 9556, 17554, 19112, 35108, 38224, 70216, 140432, 160063, 312959, 320126, 625918, 640252, 1251836, 1280504, 2503672, 2561008, 5007344, 20968253, 41936506, 83873012, 167746024, 335492048]

約数ペア:

[(1, 335492048), (2, 167746024), (4, 83873012), (8, 41936506), (16, 20968253), (67, 5007344), (131, 2561008), (134, 2503672), (262, 1280504), (268, 1251836), (524, 640252), (536, 625918), (1048, 320126), (1072, 312959), (2096, 160063), (2389, 140432), (4778, 70216), (8777, 38224), (9556, 35108), (17554, 19112)]