200785869

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{571}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 294465600

約数和(自身を除く): 93679731

約数列:

[1, 3, 9, 89, 267, 439, 571, 801, 1317, 1713, 3951, 5139, 39071, 50819, 117213, 152457, 250669, 351639, 457371, 752007, 2256021, 22309541, 66928623, 200785869]

約数ペア:

[(1, 200785869), (3, 66928623), (9, 22309541), (89, 2256021), (267, 752007), (439, 457371), (571, 351639), (801, 250669), (1317, 152457), (1713, 117213), (3951, 50819), (5139, 39071)]