202885409418

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{243267877}}^1$

素因数の和:243268021

約数の個数: 16

約数和(自身を含む): 408690035040

約数和(自身を除く): 205804625622

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 243267877, 486535754, 729803631, 1459607262, 33814234903, 67628469806, 101442704709, 202885409418]

約数ペア:

[(1, 202885409418), (2, 101442704709), (3, 67628469806), (6, 33814234903), (139, 1459607262), (278, 729803631), (417, 486535754), (834, 243267877)]