268130992

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{27073}}^1$

素因数の和:27700

約数の個数: 20

約数和(自身を含む): 520362280

約数和(自身を除く): 252231288

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 27073, 54146, 108292, 216584, 433168, 16758187, 33516374, 67032748, 134065496, 268130992]

約数ペア:

[(1, 268130992), (2, 134065496), (4, 67032748), (8, 33516374), (16, 16758187), (619, 433168), (1238, 216584), (2476, 108292), (4952, 54146), (9904, 27073)]