201860853872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{548534929}}^1$

素因数の和:548534960

約数の個数: 20

約数和(自身を含む): 408109987920

約数和(自身を除く): 206249134048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 548534929, 1097069858, 2194139716, 4388279432, 8776558864, 12616303367, 25232606734, 50465213468, 100930426936, 201860853872]

約数ペア:

[(1, 201860853872), (2, 100930426936), (4, 50465213468), (8, 25232606734), (16, 12616303367), (23, 8776558864), (46, 4388279432), (92, 2194139716), (184, 1097069858), (368, 548534929)]