201944030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{301409}}^1$

素因数の和:301483

約数の個数: 16

約数和(自身を含む): 368925840

約数和(自身を除く): 166981810

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 301409, 602818, 1507045, 3014090, 20194403, 40388806, 100972015, 201944030]

約数ペア:

[(1, 201944030), (2, 100972015), (5, 40388806), (10, 20194403), (67, 3014090), (134, 1507045), (335, 602818), (670, 301409)]