172925268

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{134677}}^1$

素因数の和:134791

約数の個数: 24

約数和(自身を含む): 407266272

約数和(自身を除く): 234341004

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 134677, 269354, 404031, 538708, 808062, 1616124, 14410439, 28820878, 43231317, 57641756, 86462634, 172925268]

約数ペア:

[(1, 172925268), (2, 86462634), (3, 57641756), (4, 43231317), (6, 28820878), (12, 14410439), (107, 1616124), (214, 808062), (321, 538708), (428, 404031), (642, 269354), (1284, 134677)]