268702923562

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{13339}}^1\times {\mathrm{72461}}^1$

素因数の和:85941

約数の個数: 16

約数和(自身を含む): 405990093600

約数和(自身を除く): 137287170038

約数列:

[1, 2, 139, 278, 13339, 26678, 72461, 144922, 1854121, 3708242, 10072079, 20144158, 966557279, 1933114558, 134351461781, 268702923562]

約数ペア:

[(1, 268702923562), (2, 134351461781), (139, 1933114558), (278, 966557279), (13339, 20144158), (26678, 10072079), (72461, 3708242), (144922, 1854121)]