222192870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{13297}}^1$

素因数の和:13864

約数の個数: 32

約数和(自身を含む): 534260448

約数和(自身を除く): 312067578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 13297, 16710, 26594, 39891, 66485, 79782, 132970, 199455, 398910, 7406429, 14812858, 22219287, 37032145, 44438574, 74064290, 111096435, 222192870]

約数ペア:

[(1, 222192870), (2, 111096435), (3, 74064290), (5, 44438574), (6, 37032145), (10, 22219287), (15, 14812858), (30, 7406429), (557, 398910), (1114, 199455), (1671, 132970), (2785, 79782), (3342, 66485), (5570, 39891), (8355, 26594), (13297, 16710)]