203199672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{651281}}^1$

素因数の和:651303

約数の個数: 32

約数和(自身を含む): 547076880

約数和(自身を除く): 343877208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 651281, 1302562, 1953843, 2605124, 3907686, 5210248, 7815372, 8466653, 15630744, 16933306, 25399959, 33866612, 50799918, 67733224, 101599836, 203199672]

約数ペア:

[(1, 203199672), (2, 101599836), (3, 67733224), (4, 50799918), (6, 33866612), (8, 25399959), (12, 16933306), (13, 15630744), (24, 8466653), (26, 7815372), (39, 5210248), (52, 3907686), (78, 2605124), (104, 1953843), (156, 1302562), (312, 651281)]