204879248

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59009}}^1$

素因数の和:59055

約数の個数: 40

約数和(自身を含む): 468303360

約数和(自身を除く): 263424112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 59009, 118018, 236036, 413063, 472072, 826126, 944144, 1652252, 1829279, 3304504, 3658558, 6609008, 7317116, 12804953, 14634232, 25609906, 29268464, 51219812, 102439624, 204879248]

約数ペア:

[(1, 204879248), (2, 102439624), (4, 51219812), (7, 29268464), (8, 25609906), (14, 14634232), (16, 12804953), (28, 7317116), (31, 6609008), (56, 3658558), (62, 3304504), (112, 1829279), (124, 1652252), (217, 944144), (248, 826126), (434, 472072), (496, 413063), (868, 236036), (1736, 118018), (3472, 59009)]