131032608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{194989}}^1$

素因数の和:195009

約数の個数: 48

約数和(自身を含む): 393099840

約数和(自身を除く): 262067232

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, 194989, 389978, 584967, 779956, 1169934, 1364923, 1559912, 2339868, 2729846, 3119824, 4094769, 4679736, 5459692, 6239648, 8189538, 9359472, 10919384, 16379076, 18718944, 21838768, 32758152, 43677536, 65516304, 131032608]

約数ペア:

[(1, 131032608), (2, 65516304), (3, 43677536), (4, 32758152), (6, 21838768), (7, 18718944), (8, 16379076), (12, 10919384), (14, 9359472), (16, 8189538), (21, 6239648), (24, 5459692), (28, 4679736), (32, 4094769), (42, 3119824), (48, 2729846), (56, 2339868), (84, 1559912), (96, 1364923), (112, 1169934), (168, 779956), (224, 584967), (336, 389978), (672, 194989)]