203296908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3739}}^1$

素因数の和:3966

約数の個数: 48

約数和(自身を含む): 497629440

約数和(自身を除く): 294332532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 197, 276, 394, 591, 788, 1182, 2364, 3739, 4531, 7478, 9062, 11217, 13593, 14956, 18124, 22434, 27186, 44868, 54372, 85997, 171994, 257991, 343988, 515982, 736583, 1031964, 1473166, 2209749, 2946332, 4419498, 8838996, 16941409, 33882818, 50824227, 67765636, 101648454, 203296908]

約数ペア:

[(1, 203296908), (2, 101648454), (3, 67765636), (4, 50824227), (6, 33882818), (12, 16941409), (23, 8838996), (46, 4419498), (69, 2946332), (92, 2209749), (138, 1473166), (197, 1031964), (276, 736583), (394, 515982), (591, 343988), (788, 257991), (1182, 171994), (2364, 85997), (3739, 54372), (4531, 44868), (7478, 27186), (9062, 22434), (11217, 18124), (13593, 14956)]