247130200532

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{811}}^1\times {\mathrm{145661}}^1$

素因数の和:146999

約数の個数: 24

約数和(自身を含む): 433842031392

約数和(自身を除く): 186711830860

約数列:

[1, 2, 4, 523, 811, 1046, 1622, 2092, 3244, 145661, 291322, 424153, 582644, 848306, 1696612, 76180703, 118131071, 152361406, 236262142, 304722812, 472524284, 61782550133, 123565100266, 247130200532]

約数ペア:

[(1, 247130200532), (2, 123565100266), (4, 61782550133), (523, 472524284), (811, 304722812), (1046, 236262142), (1622, 152361406), (2092, 118131071), (3244, 76180703), (145661, 1696612), (291322, 848306), (424153, 582644)]