203862438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45853}}^1$

素因数の和:45893

約数の個数: 48

約数和(自身を含む): 500725680

約数和(自身を除く): 296863242

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 45853, 91706, 137559, 275118, 412677, 596089, 825354, 871207, 1192178, 1742414, 1788267, 2613621, 3576534, 5227242, 5364801, 7840863, 10729602, 11325691, 15681726, 22651382, 33977073, 67954146, 101931219, 203862438]

約数ペア:

[(1, 203862438), (2, 101931219), (3, 67954146), (6, 33977073), (9, 22651382), (13, 15681726), (18, 11325691), (19, 10729602), (26, 7840863), (38, 5364801), (39, 5227242), (57, 3576534), (78, 2613621), (114, 1788267), (117, 1742414), (171, 1192178), (234, 871207), (247, 825354), (342, 596089), (494, 412677), (741, 275118), (1482, 137559), (2223, 91706), (4446, 45853)]