221438424

素因数分解:

$2^3\times 3^1\times {\mathrm{9226601}}^1$

素因数の和:9226610

約数の個数: 16

約数和(自身を含む): 553596120

約数和(自身を除く): 332157696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9226601, 18453202, 27679803, 36906404, 55359606, 73812808, 110719212, 221438424]

約数ペア:

[(1, 221438424), (2, 110719212), (3, 73812808), (4, 55359606), (6, 36906404), (8, 27679803), (12, 18453202), (24, 9226601)]