201973205

素因数分解:

$5^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{7583}}^1$

素因数の和:8356

約数の個数: 16

約数和(自身を含む): 277392384

約数和(自身を除く): 75419179

約数列:

[1, 5, 7, 35, 761, 3805, 5327, 7583, 26635, 37915, 53081, 265405, 5770663, 28853315, 40394641, 201973205]

約数ペア:

[(1, 201973205), (5, 40394641), (7, 28853315), (35, 5770663), (761, 265405), (3805, 53081), (5327, 37915), (7583, 26635)]