204225504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{303907}}^1$

素因数の和:303927

約数の個数: 48

約数和(自身を含む): 612678528

約数和(自身を除く): 408453024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 303907, 607814, 911721, 1215628, 1823442, 2127349, 2431256, 3646884, 4254698, 4862512, 6382047, 7293768, 8509396, 9725024, 12764094, 14587536, 17018792, 25528188, 29175072, 34037584, 51056376, 68075168, 102112752, 204225504]

約数ペア:

[(1, 204225504), (2, 102112752), (3, 68075168), (4, 51056376), (6, 34037584), (7, 29175072), (8, 25528188), (12, 17018792), (14, 14587536), (16, 12764094), (21, 9725024), (24, 8509396), (28, 7293768), (32, 6382047), (42, 4862512), (48, 4254698), (56, 3646884), (84, 2431256), (96, 2127349), (112, 1823442), (168, 1215628), (224, 911721), (336, 607814), (672, 303907)]