195488952

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{30971}}^1$

素因数の和:31243

約数の個数: 32

約数和(自身を含む): 490596480

約数和(自身を除く): 295107528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 30971, 61942, 92913, 123884, 185826, 247768, 371652, 743304, 8145373, 16290746, 24436119, 32581492, 48872238, 65162984, 97744476, 195488952]

約数ペア:

[(1, 195488952), (2, 97744476), (3, 65162984), (4, 48872238), (6, 32581492), (8, 24436119), (12, 16290746), (24, 8145373), (263, 743304), (526, 371652), (789, 247768), (1052, 185826), (1578, 123884), (2104, 92913), (3156, 61942), (6312, 30971)]