202486144

素因数分解:

$2^7\times 7^1\times {\mathrm{225989}}^1$

素因数の和:226010

約数の個数: 32

約数和(自身を含む): 461019600

約数和(自身を除く): 258533456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 225989, 451978, 903956, 1581923, 1807912, 3163846, 3615824, 6327692, 7231648, 12655384, 14463296, 25310768, 28926592, 50621536, 101243072, 202486144]

約数ペア:

[(1, 202486144), (2, 101243072), (4, 50621536), (7, 28926592), (8, 25310768), (14, 14463296), (16, 12655384), (28, 7231648), (32, 6327692), (56, 3615824), (64, 3163846), (112, 1807912), (128, 1581923), (224, 903956), (448, 451978), (896, 225989)]