126890862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131357}}^1$

素因数の和:131392

約数の個数: 32

約数和(自身を含む): 302648832

約数和(自身を除く): 175757970

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 131357, 262714, 394071, 788142, 919499, 1838998, 2758497, 3021211, 5516994, 6042422, 9063633, 18127266, 21148477, 42296954, 63445431, 126890862]

約数ペア:

[(1, 126890862), (2, 63445431), (3, 42296954), (6, 21148477), (7, 18127266), (14, 9063633), (21, 6042422), (23, 5516994), (42, 3021211), (46, 2758497), (69, 1838998), (138, 919499), (161, 788142), (322, 394071), (483, 262714), (966, 131357)]