236498230

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{180533}}^1$

素因数の和:180671

約数の個数: 16

約数和(自身を含む): 428948784

約数和(自身を除く): 192450554

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 180533, 361066, 902665, 1805330, 23649823, 47299646, 118249115, 236498230]

約数ペア:

[(1, 236498230), (2, 118249115), (5, 47299646), (10, 23649823), (131, 1805330), (262, 902665), (655, 361066), (1310, 180533)]