122709968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{333451}}^1$

素因数の和:333482

約数の個数: 20

約数和(自身を含む): 248088288

約数和(自身を除く): 125378320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 333451, 666902, 1333804, 2667608, 5335216, 7669373, 15338746, 30677492, 61354984, 122709968]

約数ペア:

[(1, 122709968), (2, 61354984), (4, 30677492), (8, 15338746), (16, 7669373), (23, 5335216), (46, 2667608), (92, 1333804), (184, 666902), (368, 333451)]