339111140

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{98009}}^1$

素因数の和:98191

約数の個数: 24

約数和(自身を含む): 716257080

約数和(自身を除く): 377145940

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 98009, 196018, 392036, 490045, 980090, 1960180, 16955557, 33911114, 67822228, 84777785, 169555570, 339111140]

約数ペア:

[(1, 339111140), (2, 169555570), (4, 84777785), (5, 67822228), (10, 33911114), (20, 16955557), (173, 1960180), (346, 980090), (692, 490045), (865, 392036), (1730, 196018), (3460, 98009)]