272763962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{121661}}^1$

素因数の和:121741

約数の個数: 16

約数和(自身を含む): 437983200

約数和(自身を除く): 165219238

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 121661, 243322, 2311559, 4623118, 7177999, 14355998, 136381981, 272763962]

約数ペア:

[(1, 272763962), (2, 136381981), (19, 14355998), (38, 7177999), (59, 4623118), (118, 2311559), (1121, 243322), (2242, 121661)]