200728784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4567}}^1$

素因数の和:4683

約数の個数: 40

約数和(自身を含む): 404432448

約数和(自身を除く): 203703664

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 2747, 4567, 5494, 9134, 10988, 18268, 21976, 36536, 43952, 73072, 187247, 305989, 374494, 611978, 748988, 1223956, 1497976, 2447912, 2995952, 4895824, 12545549, 25091098, 50182196, 100364392, 200728784]

約数ペア:

[(1, 200728784), (2, 100364392), (4, 50182196), (8, 25091098), (16, 12545549), (41, 4895824), (67, 2995952), (82, 2447912), (134, 1497976), (164, 1223956), (268, 748988), (328, 611978), (536, 374494), (656, 305989), (1072, 187247), (2747, 73072), (4567, 43952), (5494, 36536), (9134, 21976), (10988, 18268)]