228897704

素因数分解:

$2^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{4051}}^1$

素因数の和:5073

約数の個数: 32

約数和(自身を含む): 491102400

約数和(自身を除く): 262204696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1009, 2018, 4036, 4051, 7063, 8072, 8102, 14126, 16204, 28252, 28357, 32408, 56504, 56714, 113428, 226856, 4087459, 8174918, 16349836, 28612213, 32699672, 57224426, 114448852, 228897704]

約数ペア:

[(1, 228897704), (2, 114448852), (4, 57224426), (7, 32699672), (8, 28612213), (14, 16349836), (28, 8174918), (56, 4087459), (1009, 226856), (2018, 113428), (4036, 56714), (4051, 56504), (7063, 32408), (8072, 28357), (8102, 28252), (14126, 16204)]