219776688

素因数分解:

$2^4\times 3^2\times {\mathrm{1526227}}^1$

素因数の和:1526241

約数の個数: 30

約数和(自身を含む): 615069884

約数和(自身を除く): 395293196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1526227, 3052454, 4578681, 6104908, 9157362, 12209816, 13736043, 18314724, 24419632, 27472086, 36629448, 54944172, 73258896, 109888344, 219776688]

約数ペア:

[(1, 219776688), (2, 109888344), (3, 73258896), (4, 54944172), (6, 36629448), (8, 27472086), (9, 24419632), (12, 18314724), (16, 13736043), (18, 12209816), (24, 9157362), (36, 6104908), (48, 4578681), (72, 3052454), (144, 1526227)]