209689536

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{156019}}^1$

素因数の和:156041

約数の個数: 56

約数和(自身を含む): 634065280

約数和(自身を除く): 424375744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 156019, 312038, 468057, 624076, 936114, 1092133, 1248152, 1872228, 2184266, 2496304, 3276399, 3744456, 4368532, 4992608, 6552798, 7488912, 8737064, 9985216, 13105596, 14977824, 17474128, 26211192, 29955648, 34948256, 52422384, 69896512, 104844768, 209689536]

約数ペア:

[(1, 209689536), (2, 104844768), (3, 69896512), (4, 52422384), (6, 34948256), (7, 29955648), (8, 26211192), (12, 17474128), (14, 14977824), (16, 13105596), (21, 9985216), (24, 8737064), (28, 7488912), (32, 6552798), (42, 4992608), (48, 4368532), (56, 3744456), (64, 3276399), (84, 2496304), (96, 2184266), (112, 1872228), (168, 1248152), (192, 1092133), (224, 936114), (336, 624076), (448, 468057), (672, 312038), (1344, 156019)]