222716210

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{691}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 405965952

約数和(自身を除く): 183249742

約数列:

[1, 2, 5, 10, 167, 193, 334, 386, 691, 835, 965, 1382, 1670, 1930, 3455, 6910, 32231, 64462, 115397, 133363, 161155, 230794, 266726, 322310, 576985, 666815, 1153970, 1333630, 22271621, 44543242, 111358105, 222716210]

約数ペア:

[(1, 222716210), (2, 111358105), (5, 44543242), (10, 22271621), (167, 1333630), (193, 1153970), (334, 666815), (386, 576985), (691, 322310), (835, 266726), (965, 230794), (1382, 161155), (1670, 133363), (1930, 115397), (3455, 64462), (6910, 32231)]