130696496

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37643}}^1$

素因数の和:37689

約数の個数: 40

約数和(自身を含む): 298742784

約数和(自身を除く): 168046288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 37643, 75286, 150572, 263501, 301144, 527002, 602288, 1054004, 1166933, 2108008, 2333866, 4216016, 4667732, 8168531, 9335464, 16337062, 18670928, 32674124, 65348248, 130696496]

約数ペア:

[(1, 130696496), (2, 65348248), (4, 32674124), (7, 18670928), (8, 16337062), (14, 9335464), (16, 8168531), (28, 4667732), (31, 4216016), (56, 2333866), (62, 2108008), (112, 1166933), (124, 1054004), (217, 602288), (248, 527002), (434, 301144), (496, 263501), (868, 150572), (1736, 75286), (3472, 37643)]