233668090

素因数分解:

$2^1\times 5^1\times {\mathrm{2389}}^1\times {\mathrm{9781}}^1$

素因数の和:12177

約数の個数: 16

約数和(自身を含む): 420821640

約数和(自身を除く): 187153550

約数列:

[1, 2, 5, 10, 2389, 4778, 9781, 11945, 19562, 23890, 48905, 97810, 23366809, 46733618, 116834045, 233668090]

約数ペア:

[(1, 233668090), (2, 116834045), (5, 46733618), (10, 23366809), (2389, 97810), (4778, 48905), (9781, 23890), (11945, 19562)]