202368890

素因数分解:

$2^1\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{9781}}^1$

素因数の和:11857

約数の個数: 16

約数和(自身を含む): 364477320

約数和(自身を除く): 162108430

約数列:

[1, 2, 5, 10, 2069, 4138, 9781, 10345, 19562, 20690, 48905, 97810, 20236889, 40473778, 101184445, 202368890]

約数ペア:

[(1, 202368890), (2, 101184445), (5, 40473778), (10, 20236889), (2069, 97810), (4138, 48905), (9781, 20690), (10345, 19562)]