202349142

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{261433}}^1$

素因数の和:261484

約数の個数: 24

約数和(自身を含む): 448620744

約数和(自身を除く): 246271602

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 261433, 522866, 784299, 1568598, 2352897, 4705794, 11241619, 22483238, 33724857, 67449714, 101174571, 202349142]

約数ペア:

[(1, 202349142), (2, 101174571), (3, 67449714), (6, 33724857), (9, 22483238), (18, 11241619), (43, 4705794), (86, 2352897), (129, 1568598), (258, 784299), (387, 522866), (774, 261433)]