190098290

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{41597}}^1$

素因数の和:42061

約数の個数: 16

約数和(自身を含む): 342933912

約数和(自身を除く): 152835622

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 41597, 83194, 207985, 415970, 19009829, 38019658, 95049145, 190098290]

約数ペア:

[(1, 190098290), (2, 95049145), (5, 38019658), (10, 19009829), (457, 415970), (914, 207985), (2285, 83194), (4570, 41597)]