192425274

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{9871}}^1$

素因数の和:9920

約数の個数: 48

約数和(自身を含む): 451347840

約数和(自身を除く): 258922566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 9747, 9871, 19494, 19742, 29613, 59226, 88839, 177678, 187549, 266517, 375098, 533034, 562647, 1125294, 1687941, 3375882, 3563431, 5063823, 7126862, 10127646, 10690293, 21380586, 32070879, 64141758, 96212637, 192425274]

約数ペア:

[(1, 192425274), (2, 96212637), (3, 64141758), (6, 32070879), (9, 21380586), (18, 10690293), (19, 10127646), (27, 7126862), (38, 5063823), (54, 3563431), (57, 3375882), (114, 1687941), (171, 1125294), (342, 562647), (361, 533034), (513, 375098), (722, 266517), (1026, 187549), (1083, 177678), (2166, 88839), (3249, 59226), (6498, 29613), (9747, 19742), (9871, 19494)]