260454648

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{85451}}^1$

素因数の和:85587

約数の個数: 32

約数和(自身を含む): 656271360

約数和(自身を除く): 395816712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 85451, 170902, 256353, 341804, 512706, 683608, 1025412, 2050824, 10852277, 21704554, 32556831, 43409108, 65113662, 86818216, 130227324, 260454648]

約数ペア:

[(1, 260454648), (2, 130227324), (3, 86818216), (4, 65113662), (6, 43409108), (8, 32556831), (12, 21704554), (24, 10852277), (127, 2050824), (254, 1025412), (381, 683608), (508, 512706), (762, 341804), (1016, 256353), (1524, 170902), (3048, 85451)]