221434482

素因数分解:

$2^1\times 3^1\times {\mathrm{283}}^1\times {\mathrm{130409}}^1$

素因数の和:130697

約数の個数: 16

約数和(自身を含む): 444437280

約数和(自身を除く): 223002798

約数列:

[1, 2, 3, 6, 283, 566, 849, 1698, 130409, 260818, 391227, 782454, 36905747, 73811494, 110717241, 221434482]

約数ペア:

[(1, 221434482), (2, 110717241), (3, 73811494), (6, 36905747), (283, 782454), (566, 391227), (849, 260818), (1698, 130409)]