201303728

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{547021}}^1$

素因数の和:547052

約数の個数: 20

約数和(自身を含む): 406984368

約数和(自身を除く): 205680640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 547021, 1094042, 2188084, 4376168, 8752336, 12581483, 25162966, 50325932, 100651864, 201303728]

約数ペア:

[(1, 201303728), (2, 100651864), (4, 50325932), (8, 25162966), (16, 12581483), (23, 8752336), (46, 4376168), (92, 2188084), (184, 1094042), (368, 547021)]