200639244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1286149}}^1$

素因数の和:1286169

約数の個数: 24

約数和(自身を含む): 504170800

約数和(自身を除く): 303531556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1286149, 2572298, 3858447, 5144596, 7716894, 15433788, 16719937, 33439874, 50159811, 66879748, 100319622, 200639244]

約数ペア:

[(1, 200639244), (2, 100319622), (3, 66879748), (4, 50159811), (6, 33439874), (12, 16719937), (13, 15433788), (26, 7716894), (39, 5144596), (52, 3858447), (78, 2572298), (156, 1286149)]