204548416

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{103099}}^1$

素因数の和:103142

約数の個数: 28

約数和(自身を含む): 418998400

約数和(自身を除く): 214449984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 103099, 206198, 412396, 824792, 1649584, 3196069, 3299168, 6392138, 6598336, 12784276, 25568552, 51137104, 102274208, 204548416]

約数ペア:

[(1, 204548416), (2, 102274208), (4, 51137104), (8, 25568552), (16, 12784276), (31, 6598336), (32, 6392138), (62, 3299168), (64, 3196069), (124, 1649584), (248, 824792), (496, 412396), (992, 206198), (1984, 103099)]