221968326456

素因数分解:

$2^3\times 3^3\times {\mathrm{1027631141}}^1$

素因数の和:1027631156

約数の個数: 32

約数和(自身を含む): 616578685200

約数和(自身を除く): 394610358744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1027631141, 2055262282, 3082893423, 4110524564, 6165786846, 8221049128, 9248680269, 12331573692, 18497360538, 24663147384, 27746040807, 36994721076, 55492081614, 73989442152, 110984163228, 221968326456]

約数ペア:

[(1, 221968326456), (2, 110984163228), (3, 73989442152), (4, 55492081614), (6, 36994721076), (8, 27746040807), (9, 24663147384), (12, 18497360538), (18, 12331573692), (24, 9248680269), (27, 8221049128), (36, 6165786846), (54, 4110524564), (72, 3082893423), (108, 2055262282), (216, 1027631141)]