115975912

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{85781}}^1$

素因数の和:85813

約数の個数: 24

約数和(自身を含む): 235471590

約数和(自身を除く): 119495678

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 85781, 171562, 343124, 686248, 1115153, 2230306, 4460612, 8921224, 14496989, 28993978, 57987956, 115975912]

約数ペア:

[(1, 115975912), (2, 57987956), (4, 28993978), (8, 14496989), (13, 8921224), (26, 4460612), (52, 2230306), (104, 1115153), (169, 686248), (338, 343124), (676, 171562), (1352, 85781)]